German barke tools barke models barke prices

barke tools powered by electric motors or electromagnets, driving the working head through a transmission mechanism, are referred to as power tools. These are hand-held tools operated using low-power electric motors or electromagnets as the power source, driving the working head via a transmission mechanism. Power tools are categorized into handheld and portable types; handheld power tools offer greater flexibility, convenience, and wider application. Many varieties have become essential tools for production and daily life. There are numerous power tool brands. Based on function and application, they are mainly classified into metal cutting power tools, grinding power tools, assembly power tools, and railway power tools. Common power tools include electric drills, electric grinders, electric wrenches and electric screwdrivers, electric hammers and hammer drills, concrete vibrators, and electric planers.

barke tool classification

1) Tools: In production, magnetic properties of materials are often utilized to facilitate operations, such as magnetic screwdrivers used in electronic product assembly. In machining, large amounts of fine iron chips are generated. These chips flow back with the cooling medium into recovery containers, often causing circuit blockages and creating cleaning difficulties. Installing a magnetic oil trough on the machine tool can address this. During metal cutting, the cooling medium carrying iron chips flows from the worktable drain into the oil trough. As it passes through the filter screen, the iron chips are blocked and accumulate on one side due to the action of ring magnets, while the cooling medium flows into the oil tank through the oil channel. For cleaning, the oil trough can be easily lifted to dispose of the chips. 2) Molds: When bending and forming workpieces with complex shapes, offset centers of gravity can cause instability if the mold is too small, potentially leading to cantilever effects, flipping, or warping. For instance, adding a positioning magnet to the die cavity can assist in workpiece positioning, reducing mold volume while increasing positioning reliability. 3) Auxiliary equipment: In stamping production, steel plates stacked together have no gaps and adhere due to atmospheric pressure, making material handling difficult. Installing a magnetic auxiliary workbench close to the press solves this issue. The principle involves fixing a baffle plate on the workbench with a magnet on one side. The sheet metal to be processed is placed against the other side of the baffle. During operation, vibrations from the press slider's up-and-down motion and cutting force cause the sheets to vibrate. The top sheet, unable to overcome the magnetic force due to insufficient gravity, leans against the baffle, naturally creating a gap for easier material handling. The magnetic force can be adjusted by changing the baffle thickness. Magnetic force acts like an invisible hand holding the workpiece. By cleverly utilizing magnet technology, we simplify tool structures, improve workpiece process performance, and make production easier, demonstrating that magnetic tools can yield unexpected benefits.

barke tool maintenance

1) Correct air supply system: The intake pressure at the tool inlet (not the compressor outlet pressure) is generally 90PSIG (6.2Kg/cm^2). Excessively high or low pressure damages tool performance and lifespan. The intake air must contain sufficient lubricating oil to ensure adequate lubrication of the pneumatic motor inside the tool (place a white paper at the tool exhaust to check for oil stains; presence of oil stains is normal). The intake air must be free of moisture; using compressed air without an air dryer is inappropriate. 2) Do not operate the tool after arbitrarily disassembling its parts, as this compromises operator safety and causes tool damage. 3) If the tool has minor faults or fails to perform its original function after use, do not continue using it; inspect it immediately. 4) Inspect and maintain the tool regularly (approximately once a week). Add grease (Grease) to rotating parts such as bearings, and add oil (Oil) to the pneumatic motor section. 5) When using various tools, strictly adhere to all safety regulations and operating instructions. 6) Select appropriate tools for the job. Oversized tools can easily cause work-related injuries, while undersized tools can lead to tool damage.

barke tool features

The electronically controlled powerful chuck offers superior holding force, reaching up to 16kg/cm², with uniform and adjustable magnetic distribution. It is suitable for various heavy-duty machining, roughing, and finishing operations. Standard powerful chucks have weaker and uneven holding force, unable to meet heavy-duty machining requirements. The holding force of the electronically controlled powerful chuck does not require continuous power connection, generating no heat during continuous operation, thus avoiding workpiece thermal deformation. Its strong and uniform surface holding force ensures maximum machining precision even if the workpiece overhangs the table. In contrast, standard electromagnetic chucks require continuous current supply, generating heat after prolonged operation. This not only causes workpiece thermal deformation but also reduces chuck magnetic force, compromising machining precision. The electronically controlled powerful chuck can operate continuously without failure or maintenance, even when running for more than 20 hours daily. Standard permanent magnet chucks typically experience decreased holding force after about six months of use, while electromagnetic chucks can only operate for a few hours daily and are prone to failures, requiring frequent replacement and repair of internal components. Using standard powerful chucks requires significant workpiece adjustment time, accounting for 40%-50% of the entire machining process, with obvious errors in clamping and positioning, high scrap rates, and very low efficiency. The electronically controlled powerful chuck features automatic auxiliary positioning; simply pressing a button completes workpiece clamping or release in 0.3 seconds, significantly improving production efficiency.

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