German ks tools tools ks tools models ks tools prices

ks tools tools refer to electrical safety tools, which are various specialized tools and devices designed to prevent accidents such as electric shock, burns, falls, and slips, thereby ensuring the personal safety of workers. In power systems, to complete tasks smoothly without personal injury, operators must carry and use various safety tools. For example, electrical safety equipment is required when inspecting operating electrical equipment, changing operating modes, or performing maintenance and tests; climbing safety equipment is needed during line construction; when working on live electrical equipment or in areas near live equipment, insulated safety tools must be used to prevent electric shock or arc burns. Electrical safety tools can be divided into four categories: personal protective equipment, insulated safety tools, climbing tools, and warning signs.

ks tools tool classification

1) Tools: Magnetic properties of materials are often utilized in production to facilitate manufacturing, such as magnetic screwdrivers used in electronic product assembly. Machining generates a large amount of fine iron chips, which flow back with the cooling medium into recovery containers, often causing circuit blockages and making cleaning inconvenient. A magnetic oil trough can be installed on the machine tool. During metal cutting, the cooling medium carrying iron chips flows from the worktable drain into the oil trough. As it passes through the filter mesh, 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 oil channels. Cleaning is very convenient: simply lift the oil trough and dump the chips. 2) Molds: When bending and forming workpieces with complex shapes, eccentric center of gravity may cause instability if the mold is too small, 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 tools: In stamping production, steel plates stacked together have no gaps and adhere due to atmospheric pressure, making material handling extremely inconvenient. Installing a magnetic auxiliary workbench close to the press solves this problem. The principle involves fixing a baffle 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 forces cause the sheets to vibrate. The top sheet, unable to overcome magnetic force due to insufficient gravity, leans against the baffle, naturally creating a gap for easy material retrieval. Magnetic force magnitude 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 achieve unexpected results.

ks tools tool structure and composition

The cross-sectional shape and distribution of the pole core vary depending on the workpiece. Common structures of electromagnetic chucks include rectangular and circular types. Rectangular magnetic poles are arranged either longitudinally or transversely. Longitudinal arrangement of rectangular magnetic poles is suitable for securing larger workpieces; transverse arrangement is suitable for securing smaller workpieces. Circular chucks are suitable for securing ring-shaped workpieces or workpieces with complex shapes. The main characteristics of standard electromagnetic chucks are: magnetic flux lines are evenly distributed across the chuck surface, magnetic attraction cannot be concentrated, and magnetic force per unit area is relatively low; the direction of magnetic force is perpendicular to the chuck surface and difficult to change, producing only one type of magnetic force for workpieces with the same contact area; the point of magnetic action on the workpiece is limited to the contact surface between the workpiece and the chuck and cannot be arbitrarily changed. Therefore, machining suffers from disadvantages such as low positioning accuracy, insufficient clamping force, narrow application range, and low production efficiency.

ks tools tool features

Electrically controlled powerful chucks offer superior holding force, up to 16kg/cm², with uniform and adjustable magnetic distribution, suitable for various heavy machining, roughing, and finishing operations. Standard powerful chucks have weaker and uneven holding force, unable to meet the demands of heavy machining. Electrically controlled powerful chucks do not require continuous power supply to maintain holding force, generating no heat during continuous operation, thus avoiding thermal deformation of workpieces. Their strong and uniform surface suction ensures highest machining precision even if the workpiece overhangs the table. In contrast, standard electromagnetic chucks require continuous current supply, generating heat after prolonged operation, which not only causes workpiece deformation but also reduces chuck magnetic force, compromising machining precision. Electrically controlled powerful chucks can operate continuously without failure or maintenance, even when running 20 hours or more daily. Standard permanent magnet chucks experience decreased holding force after about six months, 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. Electrically controlled powerful chucks feature automatic auxiliary positioning; simply pressing a button completes workpiece clamping or release in 0.3 seconds, significantly improving production efficiency.

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