German JEPSON tools JEPSON models JEPSON prices

JEPSON tools: A mechanized tool powered by an electric motor or electromagnet, driving the working head through a transmission mechanism, is called a power tool. It is operated by hand, using a low-power electric motor or electromagnet as the power source to drive the working head via a transmission mechanism. Power tools are divided into handheld and portable types. Handheld power tools are more flexible, convenient, and widely used; many varieties have become essential tools for production and daily life. There are numerous power tool brands. According to their functions and applications, 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 impact drills, concrete vibrators, and electric planers.

JEPSON tool classification

1) Tools: In production, the magnetic properties of materials are often utilized to facilitate operations, such as magnetic screwdrivers used in electronic product assembly. In machining, a large amount of fine iron chips is generated. These chips flow back with the cooling medium into the recovery container, often causing circuit blockages and creating inconvenience for cleaning. A magnetic oil trough can be installed on the machine tool. During metal cutting, the cooling medium containing iron chips flows from the worktable drain groove into the oil trough. When passing through the filter mesh, the iron chips are blocked and accumulate on one side of the mesh 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 dump the chips. 2) Molds: When bending and forming workpieces with complex shapes, eccentric center of gravity may occur. If the mold is too small, it may cause a cantilever effect, leading to unstable workpiece placement, flipping, or warping. For example, a positioning magnet can be added to the die cavity to assist in workpiece positioning, which reduces the mold volume and increases positioning reliability. 3) Auxiliary tools: In stamping production, steel plates stacked together have no gaps between them. Due to atmospheric pressure and other factors, the sheets stick together, making material handling extremely inconvenient. This problem can be solved by installing a magnetic auxiliary workbench close to the press. The working principle is as follows: A baffle is fixed on the workbench, with a magnet installed on one side. The sheets to be processed are placed closely against the other side of the baffle. During operation, the vertical movement of the press slider and vibrations caused by the punching force cause the sheets to vibrate vertically. The top sheet, unable to overcome the magnetic force due to insufficient gravity, leans against the baffle, naturally forming a certain gap for easy material handling. The magnetic force can be adjusted by changing the thickness of the baffle. Magnetic force acts like an invisible hand to hold the workpiece. By cleverly utilizing magnet technology, we simplify the structure of various tools, improve the process performance of workpieces, and make production easier. Thus, magnetic tools can help us achieve unexpected results.

JEPSON tool precautions

Large saws are commonly used for wide and thick wooden boards; small saws are used for narrow and thin lumber; coarse saws are used for cross-cutting; fine saws are used for tenons and shoulders. Saws with a larger kerf set should be used for hardwoods and wet wood, while saws with a smaller kerf set should be used for softwoods and dry wood. When using saws, attention must be paid to safe operating methods for each type: 1) Before using a frame saw, adjust the angle of the saw blade with the knob. Conventionally, it should form an angle of 45° with the plane of the wooden frame. Tighten the tension rope with the toggle piece to keep the saw blade taut and straight. When starting the cut, hold the saw handle firmly with the right hand and place the left hand at the starting point, pushing and pulling gently a few times. Do not apply excessive force. Do not twist the saw left or right during cutting. Apply heavier pressure when pushing forward and lighter pressure when pulling back, maintaining a uniform rhythm. When nearing the end of the cut, hold the part to be severed steady with your hand. After use, loosen the saw blade and hang it in a secure location. 2) When using a crosscut saw, apply balanced force with both hands to prevent the saw from drifting toward the side with greater force. When correcting a skewed cut, do so slowly to prevent binding or breaking the saw blade. 3) When using a coping saw (wire saw), do not apply excessive force, and do not pull too quickly, to avoid breaking the wire. During sawing, the operator's head must not be positioned above the upper end of the bow frame to avoid facial injury from a snapping wire. 4) Regularly check the sharpness of the saw blade and the firmness of the saw frame and handle. Repair saw blades with dull or uneven teeth promptly. Also, repair or restore any damage to ropes, nuts, knobs, handles, and wooden frames before continuing use.

JEPSON tool features

The electronically controlled powerful chuck has superior holding force, reaching up to 16kg/cm². The magnetic force distribution is uniform and adjustable, making it suitable for various heavy-duty machining, roughing, and finishing operations. Ordinary powerful chucks have weaker and uneven holding force, unable to meet the requirements of heavy-duty machining. The holding force of the electronically controlled powerful chuck does not require a continuous power connection to maintain. It generates no heat during continuous operation, avoiding thermal deformation of the workpiece. Meanwhile, the strong and uniform surface holding force ensures the highest machining precision even if the workpiece extends beyond the table surface. In contrast, ordinary electromagnetic chucks require a continuous supply of current, generating heat after a period of operation. This not only causes thermal deformation of the workpiece but also reduces the magnetic force of the chuck, failing to guarantee machining precision. The electronically controlled powerful chuck can be used continuously; even if operated for more than 20 hours per day, no faults will occur, and no maintenance is required. Ordinary permanent magnetic chucks typically experience a decline in holding force after about half a year of use. Electromagnetic chucks can only operate for a few hours a day, are prone to failures, and require frequent replacement and repair of internal components. Using ordinary powerful chucks requires significant workpiece adjustment time, accounting for 40%-50% of the entire machining process. Clamping and positioning are prone to obvious errors, resulting in a high scrap rate and very low efficiency. The electronically controlled powerful chuck features an automatic auxiliary positioning function. Simply pressing a button completes workpiece clamping or release in 0.3 seconds, significantly improving production efficiency.

Weidou Intelligent Technology specializes in selling German JEPSON workholding fixtures, JEPSON hydraulic tools, JEPSON power tools, JEPSON pneumatic tools, JEPSON hand tools, JEPSON electronic tools, JEPSON welding tools, JEPSON pipe tools, JEPSON explosion-proof tools, JEPSON electrical power tools, JEPSON automotive maintenance tools, JEPSON fastening tools, JEPSON cutting tools, JEPSON striking tools, JEPSON grinding tools. All JEPSON products are original imports from Germany. Customers are welcome to inquire and order.