Economical thin sheet metal cutter

THE TruLaser 5030 fibre from TRUMPF is being marketed as an economical solution for efficient and thin sheet metal processing.

The unit incorporates a fibre-guided TruDisk laser from TRUMPF that is said to offer energy efficiency and high feed rates.

The laser processor is said to take up approximately 20% less space than other models on the market and offer integrated switch cabinets and a compact dust extractor.

Users can cut copper and brass, and process PVC-coated stainless steel without any prob lems, TRUMPF says.

The unit also offers a universal cutting head with a collision pro tection feature for all sheet thicknesses.

Headland Machinery 03 9244 3500, www.industryexchange.com.au

Sinusoidal output filters

NHP’s new range of Schaffner Sinusoidal FN5040/45 Output Filters are said to ensure cool er and more reliable drives.

They are designed to prevent premature failures and down times by smoothing the modu lated output voltage of modern drives and provide the motor with a clean sinusoidal voltage with low residual ripple, in turn preventing premature age ing of the AC motor.

Programmable limit switch

MOTION Technologies has designed a programmable limit switch solution which is reportedly simple to use and easily-programmable.

The system combines ELAP’s MEM absolute multi-turn rotary encoder with SSI output (1024 steps/motor turn) and the CM78 microprocessor digi tal display with SSI input.

According to the manufactur er, this solution will give accu racy only available on expen sive scientific limit switches and can be configured to many applications.

Emergency-stop buttons now with Functional Safety

All styles of Rockwell Automation Allen-Bradley emergency-stop push buttons are now available with TÜV-certified B10d Functional Safety ratings.

According to Rockwell, this provides users with published certified safety product data for calculating the safety level of their entire control safety system, thereby helping to ensure control safety system reliability.

B10d Functional Safety data is a measure of safety-related product reliability, and a critical component in the calculation of Performance Levels required by the new EN/ISO 13849-1: 2008 ‘Safety of Machinery — Safety related parts of control systems’ standard.

Rockwell Automation has published this data in a library that is integrated with the widely accessible SISTEMA database, which reportedly allows it to be easily incorporated in calculations without manual entry.

Used to cease motion to help prevent injury to workers or damage to machinery, e-stop push buttons are acknowledged as a critical component for automation systems, says Rockwell.

Rotary drillhead

Boart Longyear Limited has launched four new products: a line-up of next-generation surface-set bits; a new portable drill rig; upgraded and expanded diamond coring bits; and a new rotary drill head.

These new products are said to feature unique technology advances for drilling contractors in both the construction and other industrial industries.

“Boart Longyear has continued its commitment to innovation and increased productivity by utilising groundbreaking technology,” said Boart Longyear director of product management, Kevin Tomaszewski.

“As a result of our significant investment in research and development, we are well-positioned as the innovation leader in the mineral drilling industry.”

The new Surface Set XP drill bit features patented technology that is said to redefine the surface-set category, while also setting a new benchmark for productivity in soft and sedimentary applications.

Multi-task gantry loader

DIMAC is now distribut ing the Winning Sam multi-task gantry loader for unloading of billets, shafts, casting parts and bars at a floor area of only 2.25m x 2.25m.

This universal loader concept is said to allow the automatic loading and unloading of slugs, shafts and form parts.

The unit also provides the option to reverse the parts over in order to machine the other side on single-spindle lathes.

Winning Sam also allows users to feed round or profiled bar stock with the same multi-task loader, with the additional option of recovering the machined parts, separating chips and stocking fragile parts in a part magazine.

The system recovers end-of-bar scrap, and separates it from chips and machined parts. It is still, however, possible to pass parts on to a part control station interfaced with the lathe in automatic mode.

Ergonomic picking stations

Picking rates of up to 1,800 items per hour are made possible through the configuration of Dematic’s new RapidPick stations, which can be fully tailored to match operators’ individual requirements.

The RapidPick operator platforms and work tables are height-adjustable and the picking stations also feature workplace lighting, large operating controls and acknowledge buttons.

Height and rake adjustable display screens provide visual management of the pick processes. The unit’s high-resolution screen displays symbols for article volumes, photos of the products to be picked, and a 3D description of the positioning of the picks in the order carton.

Check weighing can also be integrated to further improve accuracy.

Automated loading, unloading solutions

INDUSTRIAL Conveying is designing and engineering loading/unloading solutions where the function of forklifts is replaced by tailored auto mated solutions.

Introduction of the compa ny’s automated, PLC-driven technology solutions coincide with a time when workplace injury statistics reveal an alarming rate of forklift relat ed accidents.

“If a warehouse or transport depot is loading/unloading trucks with a forklift fleet, the downtime associated with a queue of waiting trucks can be extensive,” said Industrial Conveying managing director, Don Erskine. “In the medium to longer term, automated docks are a much cheaper and safer option for the workplace and the end-user.”

Industrial Conveying (Aust) Pty Ltd 03 5440 5100, www.icaust.com.au

‘Go-anywhere’ conveyor

A GOUGH Econ-branded bucket elevator that moves material in three different directions for optimum flexibility is available from Australis Engineering.

Gough Econ is an American company that manufacturers bulk material handling solutions along with bucket elevators for sanitary to tough applications in food and heavy-duty industrial industries.

The multi-axis Gough Elecon bucket conveyor and elevator system from is said to be ideal for applications requiring gentle handling and industrial applica tions such as delivering blanks to stamping presses at The Royal Australian Mint in Canberra, Australia.

Known as the ‘Go Anywhere Conveyor,’ the unit uses can tilevered buckets that move ver tically, horizontally and can turn any direction up to 90o without having to transfer the load being conveyed.

According to the manufacturer, this makes it one of the most flexible systems of its kind in the world.

The conveyor is designed to fit within a user’s production facili ty instead of modifying the facil ity to accommodate the material handling system.

The conveyor has applications in the food industry include han dling items such as cereal, cof fee/tea, confectionary, pasta, pet food, salt/spices and snack products. Industrial appli cations range from handling cat alyst to chemicals, fertiliser, metal powders, carbon black, battery powders, coal, sand and coin blanks.

Australis Engineering 02 9707 5877, www.australiseng.com

Small products conveying

FLEXLINK’s X45 and X45e conveyor platforms are designed for small products production lines that demand production and automation efficiency, according to the company.

X45 is a compact conveyor platform which is said to offer easy integration with machines and space-efficient filling, pro duction and packaging lines.

The unit reportedly offers gentle and stable product han dling, contributing to high product quality standards and high line efficiency. It is also said to offer a long service life and low noise level.

The X45e is a platform for automated processes such as assembly, controlled filling and samples analysis, and is designed to complement the X45 conveyor, according to FlexLink.

Pallet inverter saves time and increases safety

A MAJOR dairy company has reportedly saved money and reduced worker safety risks after purchasing a King Pallet Inverter system from King Materials Handling.

The dairy company required a better way of transferring incom ing products from wooden to plastic pallets.

According to a spokesperson from the factory, “We were using traditional methods of transfer ring the pallet load of bags or cartons by hand, from wooden delivery pallets over to hygienic plastic pallets, before requiring storage in clean warehousing, as we had no record of where that wooden pallet had been”.

All goods used to be manually transferred to plastic pallets, using spring loaded pallet stands and vacuum lifters prior to installing a King Pallet Inverter.

“Now, the pallet inverter removes all manual handling, and speeds up the process, allow ing warehouse staff to tend to other duties,” said the spokesperson.

The requirement was to check each item for contamination, spill or damage, especially the bottom layer, where it was imper ative to ensure no splinters, nail tears, wetness or prior product contamination was present. Therefore, all of the transfer and inspection work was done by hand.

According to King Materials Handling, when the dairy compa ny looked around for a solution, the company contacted suppliers and manufacturers, then sent a team out to view pallet inverters in the field.

The company then formed a committee to discuss the pros and cons of pallet inverters currently in use in the market.

The one overriding feature the group preferred was a non-hydraulic system, as they feared hydraulic fluid could contaminate their food manufac turing operation.

The King Pallet Inverter reportedly does not use hydraulics in any way. It is a purely electro-mechanical operation, therefore it cannot spill oil, and does not require hydraulic service inspections, pumps, control systems, parts or hoses to replace, the manufac turer claims.

The dairy processor can now save time (it now takes 20 sec onds to invert a load, compared with 10 minutes to do the same job by hand) and operator effort, by simply rotating the load, inspecting the underside, then placing the load onto a plastic pallet and de-hiring the wooden pallet.

The company also requested a mesh cage to prevent staff from entering the rotating area, and category 3 light curtains to shut the system down if entry to the area was accessed.

Installation, commissioning and staff training, was complet ed in one day.

Vibration resistant lockbolt

Alcoa Fastening Systems’ Huck BobTail lockbolt has been designed for heavy-duty applications where vibra tion resistance is critical.

The lockbolt’s shallow thread and large root radius is said to provide five to ten times the fatigue strength of conventional nuts and bolts. Full metal- to-metal contact between collar wall and bolt threads also eliminates the gap which can lead to loosening under vibration intensive conditions.

Unlike conventional threaded fasten ers, there is also no torque or impact transferred to the operator meaning the lockbolts can by safely taken to high preload values.

According to the manufacturer, the product features consistent clamp load, fast installation times and low tool maintenance costs.

A pintail-less design eliminates the initiation point for corrosion and sec ondary operations on the fastener.

Cylinder spray adhesives

With the convenience of an aerosol adhesive and the productivity of a bulk system, 3M’s Scotch-Weld Cylinder Spray Adhesives are a leap forward in adhesive delivery, the company claims.

The pressurised units reportedly help to increase productivity without the need for air compressors, time-con suming equipment setup or cleanup. They are also said to provide a con venient, portable and cost-effect way to deliver bulk adhesives.

According to the manufacturer, the new adhesives are particularly suitable for bonding materials including: soft foam to itself; fabric, wood; metal; plastic to wood; HPL to wood and steel; and carpeting to wood, metal or fiberglass.

Ring and pin sets for pneumatic and power tools

PROFESSIONAL tools supplier Kincrome has released a new range of accessories including ring and pin sets for pneumatic and power tools, along with adaptors, universal joints, exten sion bars and clip rails.

Designed to be used with pneumatic and power tools where higher torque and force is required, the impact sockets and accessories are manufactured from a high-grade Chrome Molybdenum steel (Cr-Mo), meeting ANSI & DIN standards.

The company also distributes a ranfe of impact of sockets and accessories suitable for automo tive, mining, industrial, building and construction applications.

Hydraulic piston units

PARKER Hannifin’s new bent- axis hydraulic piston units are designed for open- and closed- loop circuits in demanding industrial and offshore applica tions, including winches, pile drivers and cranes.

Available in 150 and 250cc models, the F12 series motors are said to ensure lower loads of internal friction, reducing oper ating temperature and noise lev els, and improving reliability and productivity, according to the company.

The units include a spherical piston design that offer high shaft speeds with the capability of operating at pressures of up to 480 bar, while producing high torque at start-up and low speeds. Piston-lock technology and a minimal number of moving parts are also features.

According to Parker, the use of laminated piston rings ensures low internal leakage, high ther mal-shock resistance and a long operating life, while robust pis ton motors provide long service life with high reliability.

The F12 Series bent-axis pis ton units are now available in 23, 30, 40, 60, 80, 90, 110, 125, 150 and 250cc sizes.

Rotary position sensors

BESTECH Australia is now distributing the RSE 1500 Series rotary position sensors from manufacturer Macrosensors.

The contactless, fractional-turn, absolute output rotary position sensors can provide an analog voltage output proportional to shaft rotation over a total range of up to 120°.

They are suitable for measuring the position of quarter-turn ball and butter fly valves, flue dampers, weir gates, conveyor check weigher systems, dancer arm tensioners, and many other applications involving fractional-turn shaft movements.

The rotary position sensors are also useful for other limited rotation applications like pedal position sensing for mobile equipment, and throttle lever position sensing in boats and cranes.

The sensors use built-in electronics to offer dc input/output configuration. They are available for ranges of 0° to 30°, 60°, 90° and 120° with a true-zero 0-10V DC unipolar output.

Hydraulic hoses for workplace safety

ENERPAC’s new hydraulic hoses are engineered to provide ultimate safety in the workplace.
The new hoses – featuring a MSHA-rated abrasion- and flame-resistant diffusion sleeve – are suitable for use with all 700-bar (10,000 psi), high-pressure hydraulic equipment.

They are also fully MDG41 Guideline compliant for fluid power system safety at mines, the company claims.

Available in 1.8, 3.0 and 6.1m standard lengths (with other lengths available on request), the new hoses are designed to be teamed with Enerpac’s 700 series high-pressure hydraulic hoses, which reportedly give safety for demanding applications within the manufacturing, construction, civil engineering, metal fabrication, and mining workshops.

Hydraulic tube fittings

PARKER Hannifin Corporation’s Tube Fittings Division (TFD) has released a range of fittings designed to stop hydraulic systems leaking.

According to the company, the fittings provide leak-free capabilities and protect against red dust and corrosion due to their high-quality platings.

The fittings are designed to withstand harsh operating environments, particularly those that promote the onset of red rust due to the formation of iron oxide, which signals oxidation and deterioration of the fitting base metal.

In a recent salt spray test conducted by an independent test center, Parker TFD fittings remained free of red rust after 480 hours exposure, the company claims. This result is said to exceed both the current SAE requirement of 72 hours, and proposed new SAE requirement of 96 hours.

According to Parker, its TFD fittings and fittings from five major competitors were exposed to a neutral salt spray test ASTM B117. All of the competitors’ fittings reportedly exhibited red rust after 240 hours, with the exception of the Parker fittings. It is possible that, in real-world applications, replacement of these competitor fittings would be necessary, the company says.
 

Heavy-duty roller beds

THE new ESAB CD and CI roller beds are designed to simplify the handling of pressure vessels, pipes and wind towers during fabrication work like welding.

The range is suitable for difficult work environments and is grit-blasted and coated with abrasion-resistant polyurethane.

The roller beds feature oversized bearings, a double worm gear arrangement for smooth rotations and are housed in a cast steel gearbox. Using solid state inverter technology, speed control is said to be extremely precise, allowing for the most particular fabricating requirements.

The product is available in a range of sizes and configurations to cater for differing uses including variants with motorised and idler rail bogies.
 

Weld joint seam tracking system

Automation technology provider ABB’s new WeldGuide III is an adaptive sensing system that performs weld joint seam tracking during the robot arc welding process.

The system identifies variations in the weld joints and corrects the robotic torch path while in motion. Using voltage and current sensors, the system takes real-time measurements through the welding arc to make any adjustments necessary to keep the robotic welding torch on the joint path, regardless of the path programming, ABB claims.

WeldGuide III is a combination of hardware and software designed for ABB’s IRC5 robot controller, however it is half the price of ABB’s advance weld controller system and is said to be easier to use.
ABB says WeldGuide III requires less initial programming than traditional robotic seam tracking systems and is ideal for applications on heavy weldments.

The system is suitable for: heavy deposition welds where a 1 to 2mm weave pattern must be used to fill the gap between the parts; applications where the welding seam location moves from part to part, or during welding; and parts where multiple passes are required to complete the weld.