Grippers/End of Arm Tooling - Numatics
Grippers and end-of-arm tooling (EOAT) are vital in robotic and automated systems due to their versatility and customization. They handle tasks from simple pick-and-place to complex assembly and packaging, making t...
2-jaw grippers are essential in automation and robotics, designed for precise and efficient object manipulation. These grippers feature two opposing jaws that provide a secure and balanced grip on a wide variety of objects. They are commonly used in packaging, assembly, and material handling industries, where precise positioning and control are essential. The 2-jaw design allows for streamlined automation processes, making these grippers valuable for tasks requiring accuracy and reliability.
Angular grippers are indispensable tools in automation and robotics, known for their versatility and precise gripping capabilities. These grippers are designed to handle a wide range of objects, regardless of shape or size, offering a superior grip and control. Angular grippers are commonly used in assembly lines, manufacturing processes, and industrial applications where reliable, adaptable handling is paramount. Their ability to securely grasp objects at various angles makes them essential for achieving efficient and precise automation.
3-jaw grippers are a versatile and robust solution for automation and industrial applications. These grippers feature three equally spaced jaws that can securely grasp a wide range of objects, making them well-suited for tasks that require strength and precision. They are commonly used in manufacturing and material handling processes to pick and place items with efficiency and reliability. The 3-jaw design ensures a stable and balanced grip, making them a valuable addition to automation systems where accuracy and durability are paramount.
$1,831.49
Subject to factory lead times
$1,259.59
Subject to factory lead times
$1,098.85
Subject to factory lead times
$2,177.99
Subject to factory lead times
$468.14
Subject to factory lead times
$552.81$580.03
Subject to factory lead times
$734.39
Subject to factory lead times
$683.13
Subject to factory lead times
$657.23
Subject to factory lead times
$763.19
Subject to factory lead times
$609.91
Subject to factory lead times
$786.24
Subject to factory lead times
$1,831.49
Subject to factory lead times
$1,259.59
Subject to factory lead times
$1,098.85
Subject to factory lead times
$2,177.99
Subject to factory lead times
$468.14
Subject to factory lead times
$552.81$580.03
Subject to factory lead times
$734.39
Subject to factory lead times
$683.13
Subject to factory lead times
$657.23
Subject to factory lead times
$763.19
Subject to factory lead times
$609.91
Subject to factory lead times
$786.24
Subject to factory lead times
- End-of-arm tooling (EOAT) is any device mounted to the end of a robot arm that enables the robot to interact with its environment — gripping, holding, moving, and placing parts. Grippers are the most common EOAT type, and they come in several technologies suited to different applications. Pneumatic grippers use compressed air to open and close jaws and are the workhorse for general-purpose pick-and-place — available in parallel (jaws move in/out), angular (jaws pivot), and three-finger configurations. Electric grippers use servo motors for programmable grip force and position, ideal for delicate or variable parts. Vacuum grippers use suction cups to handle flat, smooth, or flexible items like sheets, boxes, and bags. Magnetic grippers handle ferrous metal parts without mechanical contact.
- The choice depends on the application's requirements for force control, speed, flexibility, and environment. Pneumatic grippers are faster, simpler, and less expensive — they open and close quickly with high grip force relative to their size, making them ideal for high-cycle pick-and-place of consistent parts where grip force does not need to vary. Electric grippers offer programmable grip force, adjustable jaw position, and the ability to handle parts of varying sizes without changing tooling — making them the better choice for delicate parts (electronics, glass, food), mixed-product lines, and applications requiring force feedback to verify a part is gripped correctly. Electric grippers also eliminate the need for compressed air at the robot, simplifying installation for cobots and mobile platforms. If the application involves a single consistent part at high speed, pneumatic is typically the most cost-effective. If flexibility, precision, or gentle handling is needed, electric is the better investment.
- Quick-change systems (also called automatic tool changers) allow a robot to rapidly swap between different end-of-arm tools — grippers, suction cups, deburring tools, screwdrivers, dispensing nozzles — without manual intervention. The system consists of a master plate (mounted permanently on the robot wrist) and a tool plate (mounted on each EOAT). When the robot needs to change tools, it docks with the appropriate tool plate, locks it mechanically and connects pneumatic, electrical, and signal lines through integrated pass-throughs — all in seconds. Quick-change systems are critical for flexible manufacturing where a single robot performs multiple tasks, for reducing changeover time when switching between product variants, and for maximizing robot utilization by enabling one robot to do the work of several dedicated machines.
- Gripper and EOAT accessories extend functionality and adapt the tooling to specific workpiece requirements. Finger kits and custom jaws allow standard grippers to be tailored to grip specific part geometries — flat, round, irregular, or delicate surfaces. Sensors integrated into grippers provide feedback on grip status, part presence, and grip force, enabling the robot to verify it has securely grasped the part before moving. Rotary gripper modules combine a gripper with a rotary actuator, allowing the robot to grip and orient parts in a single tool. Mounting brackets and adapters interface the EOAT with different robot wrist standards. Protective covers and bellows shield the gripper from dust, coolant, and debris in harsh environments. Having the right accessories ensures the EOAT performs reliably across varying part types and environmental conditions.
- Vacuum gripping uses suction cups connected to a vacuum generator to pick up and hold objects by creating negative pressure against the object's surface. It is the best choice for handling flat, smooth, or lightly textured items — cardboard boxes, plastic sheets, glass panels, metal plates, bags, and food packaging — where mechanical jaws would be impractical, too slow, or could damage the product. Vacuum grippers handle a wide range of sizes with a single tool by using multiple suction cups arranged in a pattern that matches the product footprint. They are fast (grip and release in milliseconds), gentle (no clamping force on the product), and simple to maintain. Limitations include difficulty gripping porous or highly irregular surfaces that prevent a seal, and reduced holding force at high acceleration. For porous materials, foam or bellows-style cups improve the seal; for heavy loads, larger cups or higher vacuum levels increase holding capacity.