HEIDENHAIN海德汉 PP-281-R 线性编码器-产品快照

产品介绍

HEIDENHAIN海德汉 PP-281-R 线性编码器

Heidenhain: Exposed Linear Encoders (PP Series)

Heidenhain : Exposed L inear Encoder s ( PP Series ) For two-coordinate measurement Linear encoders from HEIDENHAIN for numerically controlled machine tools can be used nearly everywhere. They are ideal for machines and other equipment whose feed axes are in a servo loop, such as milling machines, machining centers, boring machines, lathes and grinding machines. The benefi cial dynamic behavior of the linear encoders, their high permissible traversing speed, and their acceleration in the direction of measurement predestine them for use on highly-dynamic conventional axes as well as on direct drives. HEIDENHAIN also supplies linear encoders for other applications, such as: Manual machine tools Presses and bending machines Automation and production equipment Advantages of L inear E ncoders Linear encoders measure the position of linear axes without additional mechanical transfer elements. The control loop for position control with a linear encoder also includes the entire feed mechanics. Transfer errors from the mechanics can be detected by the linear encoder on the slide, and corrected by the control electronics. This makes it possible to eliminate a number of potential error sources: Positioning error due to thermal behavior of the recirculating ball screw Reversal error Kinematics error through ball-screw pitch error Therefore, linear encoders are indispensable for machine tools on which high positioning accuracy and a high machining rate are essential. Linear encoders measure the position of linear axes without additional mechanical transfer elements. This eliminates a number of potential error sources: Positioning error due to thermal behavior of the recirculating ball screw Reversal error Kinematics error through ball-screw pitch error Linear encoders are therefore indispensable for machine tools on which high positioning accuracy and a high machining rate are essential. Exposed linear encoders are designed for use on machines and installations that require especially high accuracy of the measured value. Typical applications include: Measuring and production equipment in the semiconductor industry PCB assembly machines Ultra-precision machines such as diamond lathes for optical components, facing lathes for magnetic storage disks, and grinding machines for ferrite components High-accuracy machine tools Measuring machines and comparators, measuring microscopes, and other precision measuring devices Direct drives Mechanical Design Exposed linear encoders consist of a scale or scale tape and a scanning head that operate without mechanical contact. The scales of exposed linear encoders are fastened to a mounting surface. The fl atness of the mounting surface is therefore a prerequisite for high accuracy of the encoder. Incremental Encoders | PP Series On the PP two-coordinate encoder, a planar phase-grating structure manufactured with the DIADUR process serves as the measuring standard, which has interferential scanning . This makes it possible to measure positions in a plane. Heidenhain : Exposed L inear Encoder s ( PP Series ) For two-coordinate measurement Linear encoders from HEIDENHAIN for numerically controlled machine tools can be used nearly everywhere. They are ideal for machines and other equipment whose feed axes are in a servo loop, such as milling machines, machining centers, boring machines, lathes and grinding machines. The benefi cial dynamic behavior of the linear encoders, their high permissible traversing speed, and their acceleration in the direction of measurement predestine them for use on highly-dynamic conventional axes as well as on direct drives. HEIDENHAIN also supplies linear encoders for other applications, such as: Manual machine tools Presses and bending machines Automation and production equipment Advantages of L inear E ncoders Linear encoders measure the position of linear axes without additional mechanical transfer elements. The control loop for position control with a linear encoder also includes the entire feed mechanics. Transfer errors from the mechanics can be detected by the linear encoder on the slide, and corrected by the control electronics. This makes it possible to eliminate a number of potential error sources: Positioning error due to thermal behavior of the recirculating ball screw Reversal error Kinematics error through ball-screw pitch error Therefore, linear encoders are indispensable for machine tools on which high positioning accuracy and a high machining rate are essential. Linear encoders measure the position of linear axes without additional mechanical transfer elements. This eliminates a number of potential error sources: Positioning error due to thermal behavior of the recirculating ball screw Reversal error Kinematics error through ball-screw pitch error Linear encoders are therefore indispensable for machine tools on which high positioning accuracy and a high machining rate are essential. Exposed linear encoders are designed for use on machines and installations that require especially high accuracy of the measured value. Typical applications include: Measuring and production equipment in the semiconductor industry PCB assembly machines Ultra-precision machines such as diamond lathes for optical components, facing lathes for magnetic storage disks, and grinding machines for ferrite components High-accuracy machine tools Measuring machines and comparators, measuring microscopes, and other precision measuring devices Direct drives Mechanical Design Exposed linear encoders consist of a scale or scale tape and a scanning head that operate without mechanical contact. The scales of exposed linear encoders are fastened to a mounting surface. The fl atness of the mounting surface is therefore a prerequisite for high accuracy of the encoder. Incremental Encoders | PP Series On the PP two-coordinate encoder, a planar phase-grating structure manufactured with the DIADUR process serves as the measuring standard, which has interferential scanning . This makes it possible to measure positions in a plane. Heidenhain : Exposed L inear Encoder s ( PP Series ) For two-coordinate measurement Linear encoders from HEIDENHAIN for numerically controlled machine tools can be used nearly everywhere. They are ideal for machines and other equipment whose feed axes are in a servo loop, such as milling machines, machining centers, boring machines, lathes and grinding machines. The benefi cial dynamic behavior of the linear encoders, their high permissible traversing speed, and their acceleration in the direction of measurement predestine them for use on highly-dynamic conventional axes as well as on direct drives. HEIDENHAIN also supplies linear encoders for other applications, such as: Advantages of L inear E ncoders Linear encoders measure the position of linear axes without additional mechanical transfer elements. The control loop for position control with a linear encoder also includes the entire feed mechanics. Transfer errors from the mechanics can be detected by the linear encoder on the slide, and corrected by the control electronics. This makes it possible to eliminate a number of potential error sources: Therefore, linear encoders are indispensable for machine tools on which high positioning accuracy and a high machining rate are essential. Linear encoders measure the position of linear axes without additional mechanical transfer elements. This eliminates a number of potential error sources: Linear encoders are therefore indispensable for machine tools on which high positioning accuracy and a high machining rate are essential. Exposed linear encoders are designed for use on machines and installations that require especially high accuracy of the measured value. Typical applications include: Mechanical Design Exposed linear encoders consist of a scale or scale tape and a scanning head that operate without mechanical contact. The scales of exposed linear encoders are fastened to a mounting surface. The fl atness of the mounting surface is therefore a prerequisite for high accuracy of the encoder. Incremental Encoders | PP Series On the PP two-coordinate encoder, a planar phase-grating structure manufactured with the DIADUR process serves as the measuring standard, which has interferential scanning . This makes it possible to measure positions in a plane. Incremental Encoders | PP Series On the PP two-coordinate encoder, a planar phase-grating structure manufactured with the DIADUR process serves as the measuring standard, which has interferential scanning . This makes it possible to measure positions in a plane. Incremental Encoders | PP Series On the PP two-coordinate encoder, a planar phase-grating structure manufactured with the DIADUR process serves as the measuring standard, which has interferential scanning . This makes it possible to measure positions in a plane. Incremental Encoders | PP Series On the PP two-coordinate encoder, a planar phase-grating structure manufactured with the DIADUR process serves as the measuring standard, which has interferential scanning . This makes it possible to measure positions in a plane. Incremental Encoders | PP Series On the PP two-coordinate encoder, a planar phase-grating structure manufactured with the DIADUR process serves as the measuring standard, which has interferential scanning . This makes it possible to measure positions in a plane. Incremental Encoders | PP Series On the PP two-coordinate encoder, a planar phase-grating structure manufactured with the DIADUR process serves as the measuring standard, which has interferential scanning . This makes it possible to measure positions in a plane.

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