German PESCH MACHINES tools, PESCH MACHINES models, PESCH MACHINES prices

PESCH MACHINES tools: Power tools are mechanized tools powered by electric motors or electromagnets, driving the working head through a transmission mechanism. They are hand-held tools operated by gripping, using low-power electric motors or electromagnets 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. 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 impact drills, concrete vibrators, and electric planers.

PESCH MACHINES 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. 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 groove into the oil trough. As it passes through the filter screen, the iron chips are blocked and accumulate on one side of the screen 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 cause instability if the mold is too small, potentially leading to cantilever effects, flipping, or warping. For example, a positioning magnet can be added to the die cavity to assist in workpiece positioning. This reduces the mold volume and increases positioning reliability. 3) Auxiliary tools: 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 problem. The working principle involves fixing a baffle plate on the workbench, with a magnet installed on one side. The sheets to be processed are placed against the other side of the baffle. During operation, the vertical movement of the press slider and vibrations from 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 gap for easy material retrieval. The magnetic force can be adjusted by changing the baffle thickness. Magnetic force acts like an invisible hand to hold the workpiece. By cleverly utilizing magnet technology, we simplify tool structures, improve workpiece process performance, and make production easier. Thus, magnetic tools can help achieve unexpected results.

PESCH MACHINES tool usage

1) Rip cutting method: When sawing, place the wood on a bench. Step on the wood with your right foot, keeping it perpendicular to the cut line. Stand straight with your left foot at a 60° angle to the cut line. Keep your right hand perpendicular to your right knee. Your body should be at approximately a 45° angle to the cut line. Lean forward slightly and move gently, avoiding leaning left or lunging right. Hold the saw with your right hand. Place your left thumb against the blade for positioning. Gently pull and push the saw a few times (pull first, then push) to start the kerf. Then remove your left hand from the saw edge. When the teeth have penetrated about 5mm into the wood, use your left hand to assist your right hand in lifting and pushing the frame saw. Lift the saw lightly, raising the sawing hand slightly. Push the saw with more force, applying simultaneous effort from wrist, elbow, shoulder, waist, and body in a rhythmic manner. This ensures the saw blade advances along the cut line. Otherwise, the edge of the rip-cut wood will be curved or uneven, or the kerf cross-section will be inconsistent. 2) Cross-cutting method: When sawing, place the wood on a bench. Stand at the rear left of the wood. Hold the wood with your left hand and the saw with your right hand. Step on the wood with your left foot. The sawing motion is the same as for rip cutting. When using a frame saw, the lower end of the blade should tilt forward. For rip sawing, the upper end of the blade tilts backward at an angle of approximately 75° to 90° (angle relative to the wood surface). For cross-cutting, the blade tilts backward at an angle of approximately 30° to 45°. Always ensure the saw blade advances along the line without deviation. The kerf must be straight; avoid swaying the blade left and right, which causes skewing. When the wood is nearly severed, stabilize the cutoff piece with your left hand and slow down the sawing speed. Saw completely through the wood; do not leave any connection to snap off or break by hand, as this can damage the saw blade and cause the wood to split along the grain, affecting quality.

PESCH MACHINES tool features

The electro-permanent magnetic chuck has extremely strong holding force, up to 16kg/cm², with uniform and adjustable magnetic distribution. It is suitable for various heavy machining, roughing, and finishing operations. Standard permanent magnetic chucks have weaker and uneven holding force, unable to meet the requirements of heavy machining. The holding force of an electro-permanent magnetic chuck does not require continuous power supply, generating no heat during continuous operation, thus avoiding thermal deformation of the workpiece. Its strong and uniform surface holding force 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. This not only causes thermal deformation of the workpiece but also reduces magnetic holding force, compromising machining precision. Electro-permanent magnetic chucks can operate continuously; even with daily continuous operation exceeding 20 hours, no faults occur, and no maintenance is required. Standard permanent magnets show decreased holding force after about half a year of use. Electromagnetic chucks can only operate for a few hours per day, are prone to failures, and require frequent replacement and maintenance of internal components. Using standard permanent magnetic 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 high scrap rates and very low efficiency. Electro-permanent magnetic chucks feature automatic auxiliary positioning. Simply pressing a button completes workpiece clamping or release in 0.3 seconds, significantly improving production efficiency.

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