Thermal Press

Thermal Press

Thermal Press

Product catalog summary
Applications
Thermal Presses are versatile tools used across various industries. In the automotive sector, they are applied for door panels, map pockets, and switch clusters. Medical applications include blood-processing equipment and surgical instruments. Consumer products like personal computers and video games also utilize thermal presses. Industrial uses cover conveyor systems and motor housings, while they are also employed in toy manufacturing and sporting goods.
Thermal Press Process and Advantages
Thermal Presses operate by heating the staking post or insert while applying axial pressure to permanently seat parts. Key advantages include reliable permanent inserts, absence of particulates or noise, and improved cosmetic appearance. They are tolerant of resin grade variations and offer low initial equipment costs. The presses are easy to operate and maintain, even in low-tech environments, and can handle slippery thermoplastics.
Features
Models 48Hxx1TS and 48Hxx2TS offer features such as a digital zone heat controller, modular master/slave temperature controllers, and an easy-to-use LCD touchscreen display. They include a pneumatic thruster with a 4-inch stroke, hydraulic speed control, and modular configuration for easy setup. Safety features include optical safety switches and polycarbonate guarding.
Electrical and Air Requirements
The 48Hxx1TS model requires 120 Volts AC, while the 48Hxx2TS requires 240 Volts AC, both at 20 Amps. They operate with a maximum of 100 psi clean dry air and weigh approximately 400 pounds, increasing to 500 with an option kit.
Machine Capabilities
These machines offer clamp forces of 3/4 Ton, 1 Ton, and 1 1/2 Ton, with power outputs of 2100 Watts and 4200 Watts for the respective models. They can handle parts up to 16 inches deep, 20 inches wide, and 8 inches high, with a four-inch pneumatic stroke and adjustable head height.
Option Kits
Available option kits include left-right and in-out pneumatic slide kits, a post-cooling valve manifold kit, a fixture clamping kit, and a pneumatic 180° turntable.
Materials
Dukane thermal presses are compatible with a variety of materials, including most amorphous and semi-crystalline thermoplastics, as well as liquid crystal polymers. They are particularly effective with difficult-to-weld plastics like PTFE and soft thermoplastics such as PE and PP.
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Catalog excerpts

Thermal Press-1

Thermal Press Model 48Hxx1TS and Model 48Hxx2TS Thermal Press Process and Advantages Thermal Presses heat the staking post/insert while applying pressure axially to permanently seat the parts. Advantages of the thermal staking/inserting process include — • reliable permanent inserts • no particulates or noise • multiple level inserting/staking • multiple size inserts • no whitening when degating • better cosmetic appearance when staking and swaging • high tolerance to mold release, colorants and other additives. • tolerant of resin grade variations and regrind percentages • low initial equipment cost • ease of operation and assembly • handles slippery thermoplastics • easier maintenance in a low–tech environment Applications Features • 120V AC Model (up to 6 x 350 Watt Heaters) and 240V AC Model (up to 12 x 350 Watt Heaters) Digital Zone Heat Controller (80°F to 999°F) Modular Master/Slave Temperature Controllers Digital Timer for Weld Time, Post–Cool, Insert & Preheat Easy to Use LCD Touchscreen Display Setup Mode Jogs Head Down for Probe Alignment Ultra Rigid Steel H–Frame Chassis Eliminates Flexing to Reduce Functional and Cosmetic Defects Pneumatic Thruster with 4–inch (100 mm) Stroke Hydraulic Speed Control Standard Modular Configuration Means No More Knockouts and Hand Wiring of Relays and Controllers Prewired and Preprogrammed for Optional Slide Kits, Post Cool and Fixture Clamping Optical Safety Switches Standard Polycarbonate Guarding Standard Intelligent Assembly Solutions Thermal Press applications include heat staking, inserting, embossing, date coding and degating. Automotive industry for door panels, map pockets, light–pipe staking, consoles, arm rests and switch clusters. Medical applications include blood– processing equipment, chemical pumps, fittings, flow meters, IV drug delivery and surgical instruments. Consumer Product applications include personal computers, portable telephones, laser printers, copy machines, video games, speakers and appliance components. Industrial applications include conveyor systems, gears, pulleys, couplings and motor housings. Thermal Presses are also used in Toy Manufacturing and the Sporting Goods industry.

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Thermal Press-2

Dimensions Dukane thermal presses can work with a variety of materials including most Amorphous and Semi-crystalline thermoplastics as well as Liquid Crystal Polymers. Some difficult to weld plastics are well suited to the thermal process including lubricious materials such as PTFE. Soft thermoplastics such as PE and PP react favorably to thermal inserting along with brittle materials such as 50% mineral–filled PPO (Ryton) which flakes when subjected to ultrasonics. Call Dukane for a complete list of materials suitable for thermal inserting/staking. Rosette Profile Staking Dome Profile Staking...

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All Dukane Intelligent Assembly Solutions catalogs and technical brochures

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.