Products/Services for Robot Pressure Pad Grippers

  • Grippers-Image
    Grippers - (312 companies)
    Grippers activate jaws or fingers to pick up, hold, or move work pieces in an automated or robotic system. The gripping elements can be angular or fingers that pivot about base points or jaws that slide parallel or in the same plane...
    Gripper Style
    Gripper Actuation
    Number of Grips
  • Pressure Sensors-Image
    Pressure Sensors - (1185 companies)
    Pressure sensors include all sensors, transducers and elements that produce an electrical signal proportional to pressure or changes in pressure. The device reads the changes in pressure, and then relays this data to recorders, controllers...
  • Tactile Pressure Sensors-Image
    Tactile Pressure Sensors - (16 companies)
    Tactile pressure sensors are used to detect the pressure distribution between a sensor and a target. They are often used as robot grippers or flat tactile arrays. Flexible sensors can be molded to curved surfaces such as the human body. Solid-state...
  • Washers-Image
    Washers - (1242 companies)
    Washers are disks of metal or non-metallic material placed beneath a nut, an axle bearing, or a joint, to relieve friction, prevent leakage, isolate, prevent loosening, or distribute pressure. Washers are disks of metal or non-metallic material...
  • Robots-Image
    Robots - (1069 companies)
    Robots are programmable manipulators that contain rotary and/or prismatic joints in order to perform precise, repetitive movements. They are designed to move parts, tools, materials, and devices through variable, programmed motions. Types...
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    Gripper Products - (31 companies)
    ...or surface-mounted for use as a rest pad. When installed in a hole, round grippers should project 50 - 100% of the serration height for maximum effectiveness. For blind-hole installation, round grippers also come in counterbored configurations. Square...
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    Hand Clamps - (416 companies)
    ...to weld an assembly in a frame. A vise grip is used to hold the work or job for assembly, forming, welding, machining, and inspection. An adjustable band is a band that can be adjusted to hold hardware of various shapes and sizes. Thus hand clamps which...
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    Machining Clamps - (314 companies)
    Machining clamps are used for machine setup and tool or part fixturing. Types include cam, cylinder, hook or swing, pull, push, retracting, rocker, side or edge, and toe clamps. Clamp straps and clamp strap assemblies are also commonly available.
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    Back-up Pads - (60 companies)
    ...allowing for the fine sanding of straight edge corners, contours, and small imperfections. Palm sander back-up pads: Such pads feature finger indentations for ergonomic reasons. They convert H &L and PSA (pressure sensitive adhesives) discs into palm...
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    Abrasive Pads - (137 companies)
    ...and alumina-zirconia abrasive grain. Both synthetic diamond and CBN are superabrasives that are produced in a high temperature, high-pressure process anvil press. When selecting abrasives pads, grain or grit size is also important to consider. Typically, grit sizes...

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  • International Encyclopedia of Robotics: Applications and Automation Volume 3 Complete Document
    Pressure distribution across the surface of a gripper finger enables the robot to decide if the part has been grasped firmly enough or to decide the part orientation. Typically, a pressure distribution sensor is composed of a pad with an x-y array of pressure …
  • http://repositories.lib.utexas.edu/bitstream/handle/2152/ETD-UT-2010-08-1734/O%27NEIL-THESIS.pdf?sequence=1
    This can be accomplished on robots equipped with joint torque transducers or a six-axis force/torque sensor … Tactile sensing at the fingertips can be accomplished by means of pressure -sensitive pads installed on the contact surfaces of grippers .
  • An Integrated Smart Tactile Sensor For 2-Axis Robot Grippers
    However, this is a problem that is common to all tactile sensors and the use of larger pad areas would require greater gripper forces so as to exceed the minimum pressure for an acceptable image. SPIE Vol. 848 Intelligent Robots and Computer Vision: Sixth in a Series (1987) / 167 .
  • Improved Traction for a Mobile Robot Traveling on the Heart
    For this reason, it is critical that the gripper pads be designed to maximize traction when vacuum pressure is applied to the tissue. Although there has been research into the traction of mobile robots in the human body by Rentschler …
  • Integrated gripper and cutter in a mobile robotic system for harvesting greenhouse products
    This end-effector was composed of a two-finger gripper , a vacuum suction pad , peduncle cutting laser knife, and other sensors such as vacuum pressure , distance, proximity and force sensors. Van Henten et. al. [12] designed a cucumber harvesting robot in 2002, which was made up of …
  • Get a Grainy Grip » American Scientist
    The part of our gripper that was really new was using the jamming transition as a way of pinching and holding … … fingers around something, that we could use only the soft, granular material with just some confining pressure to do that work … The team is exploring the idea of creating jamming-based pads on the fingers of existing robot grippers in order to expand their versatility.
  • Non-Destructive Assessment of Mango Firmness and Ripeness Using a Robotic Gripper
    After a stabilization period of time, a negative pressure changes the pad state from soft to hard and the vacuum of the suction cup starts. The hard state was used during robot displacements and impacts for sensing the mangoes. Robot moves up the gripper and mango fruit and starts a cycle loop of five quick opening …
  • A Multi-Sensory End-Effector for Spherical Fruit Harvesting Robot
    It performs fruit singulation with a vacuum suction pad device, fruit gripping and peduncle locating with a two-finger (an upper finger and a lower finger) gripper and peduncle cutting with a laser cutting device. … harvesting object and environment, different types of sensors are configured, including a vacuum pressure sensor, distance sensors … … open, flexible, universal and lighter to be more suitable for a mobile harvesting robot and end-effector.
  • http://dspace.mit.edu/bitstream/handle/1721.1/78163/829681457-MIT.pdf?sequence=2
    In order to increase friction without increasing the clamping pressure, the design engineer can add rubber pads to the part grippers which have a coefficient of friction of 0.90 - thus providing more friction force from the same clamping pressure . There are a number of different ways parts are commonly presented for manipulation by a robot .
  • Vision Guided Intelligent Robot Design And Experiments
    In the application the imaging system was designed to locate and guide the robot in placing columns … Tactile sensors use a small array of pressure sensors located in a pad -like structure which can be attached to the fingers of the gripper or end- effectors.