German Boellhoff workpiece clamping fixtures Boellhoff model Boellhoff price

Boellhoff workpiece clamping fixture is an electromagnetic chuck that secures the workpiece being machined by the suction force generated by the chuck body when the electromagnetic coil is energized. The electromagnetic chuck consists of several parts, including an iron core, coil, faceplate, and bracket. The electromagnet, composed of the coil and iron core, is the main part of the electromagnetic chuck. Electromagnetic chucks vary due to differences in design methods or materials used, and they are continuously developing and improving. Initially, electromagnetic chucks were used on grinding machines to replace clamping plates and bolts for securing workpieces to be ground. Such electromagnetic chucks are relatively simple and can only secure flat workpieces. This is the traditional electromagnetic chuck, which has significant limitations in its application. With industrial development, the demand for electromagnetic tools from enterprises has grown, and the requirements have become higher, prompting a series of improvements to electromagnetic chucks to meet production needs.

Boellhoff workpiece clamping fixture types

1) Standard rectangular electromagnetic chuck Application: Rectangular table surface grinding machines. 2) High-power electromagnetic chuck Application: Milling machines, planers, machining centers. 3) Fine-pole electromagnetic chuck Application: Rectangular table surface grinding machines, milling machines. 4) Multi-function high-power electromagnetic chuck Application: Rectangular table surface grinding machines. 5) Rotary electromagnetic chuck Application: Various surface grinding machines. 6) Special electromagnetic chuck for tool sharpening Application: Tool sharpening machines. 7) Circular electromagnetic chuck (concentric type) Application: Circular table surface grinding machines. 8) Circular electromagnetic chuck (radial pole type) Application: Circular table surface grinding machines. 9) Circular electromagnetic chuck (plum blossom pole type) Application: Circular table surface grinding machines. An electromagnetic chuck is an electromagnetic fixture that secures the workpiece being machined by the suction force generated by the chuck body when the electromagnetic coil is energized. The electromagnetic chuck consists of several parts, including an iron core, coil, faceplate, and bracket. The electromagnet, composed of the coil and iron core, is the main part of the electromagnetic chuck.

Boellhoff workpiece clamping fixture principles and features

The structure of a flat vacuum suction cup consists of the suction cup and the suction cup clamp. A flat vacuum suction cup is first connected via a pipe fitting to vacuum equipment, such as a vacuum generator, and then brought into contact with the object to be lifted, such as glass or paper. The vacuum equipment is started to create negative pressure inside the suction cup, securely holding the object so that transport can begin. When the object reaches its destination, air is gently introduced into the vacuum suction cup, changing the internal pressure from negative to zero or slightly positive, allowing the suction cup to release the object and completing the lifting and handling task. 1) Prone to wear. Since it is generally made of rubber and directly contacts objects, it experiences severe abrasion and wears out quickly. It is a pneumatic wearable part. For this reason, it stands out prominently among many pneumatic components. 2) Easy to use. Regardless of the material of the object being sucked, it can be used as long as a seal can be formed without air leakage. Electromagnetic chucks cannot do this; they can only be used on steel and cannot lift plates or objects made of other materials. 3) No pollution. Vacuum suction cups are particularly environmentally friendly, do not pollute the environment, and produce no light, heat, or electromagnetic emissions. 4) Does not damage the workpiece. Because vacuum suction cups are made of rubber, picking up or placing down a workpiece causes no damage to it. Hook-type and steel cable lifting gear cannot achieve this. In some industries, where surface requirements for workpieces are particularly strict, only vacuum suction cups can be used.

Boellhoff workpiece clamping fixture maintenance

1) Before use, check whether the limit dimensions are still in the correct position. 2) If the stop pin wear exceeds tolerance, it can be polished and repaired; if the baffle, pin, or positioning cone pin wear exceeds tolerance, it can be reassembled, shifting the worn areas to continue use. 3) After use, apply anti-rust oil. Regular long-term lubrication maintains the life of synchronous clamps; incorrect lubrication leads to reduced clamping force, poor precision, wear, and jamming, so correct lubrication is essential. After machining, be sure to clean the synchronous clamp body and slide ways with an air gun or similar tool. During cleaning, remove the dust cover fixing screws and take off the dust cover, while extending the main jaws to their widest position to easily clean chips accumulated inside the clamp. To avoid reduced clamping force due to rust, use anti-rust cutting oil. Every six months, remove the synchronous clamp for thorough cleaning (at least every two months when machining cast iron or copper products). Check parts for damage or wear, and replace with new ones immediately if severe. Lubricate thoroughly before assembly.

Weidou Intelligent Technology specializes in selling German Boellhoff tooling fixtures, Boellhoff machine tool fixtures, Boellhoff magnetic clamps, Boellhoff pneumatic clamps, Boellhoff end effectors, Boellhoff grippers, Boellhoff grippers, Boellhoff clamping devices, Boellhoff electromagnetic clamps, Boellhoff vacuum suction cups, Boellhoff vacuum clamps, Boellhoff electric clamps, Boellhoff hydraulic clamps, Boellhoff electromagnetic chucks, Boellhoff magnetic chucks, Boellhoff original German imports. Welcome customers to inquire and order.