CONVUM SGP Vacuum Gripper (Includes SGP-H2/H3 Bag Suction Hand)

• Built-in or external vacuum option: SGP systems are available with a built-in generator or external vacuum source.
• Flexible suction configurations: supports multi-cup setups and sponge suction options.
• Filter option to reduce debris intake: mesh filters can be installed to help prevent foreign objects being sucked in.
• Bag-focused H2/H3 design: thin sponge follows deformation, enabling adsorption of highly wrinkled/breathable bags.
• Adjustable stopper depth: helps reduce adsorption marks or improve suction force depending on settings.
• Lightweight H3 version: SGP-H3 uses a lightweight resin body to help reduce end-effector load; validate with your robot payload and actual tests.

Q1: What are SGP / SGP-H2 / SGP-H3 used for?
A: SGP is a robot vacuum gripper system; SGP-H2/H3 are bag suction hands. SGP-H3 is a lightweight resin-body version, useful when end-effector mass is a key concern.

Q2: How do I choose between SGP and SGP-H2/H3?
A: For general multi-workpiece handling with multi-cup setups, choose SGP. For bag handling, choose SGP-H2 / SGP-H3. If end-effector weight and robot load reduction are key concerns, prioritize evaluating SGP-H3 (lightweight resin-body version). Other suction principles and size selection remain the same—validation by real testing is still recommended.

Q3: Does SGP require a built-in vacuum generator?
A: No. SGP is available with a built-in generator or as an external vacuum source specification.

Q4: Why can SGP handle a wide range of workpieces?
A: It supports multi-cup configurations with various standard suction cups and different system sizes.

Q5: What is the purpose of the filter option on SGP?
A: Mesh filters can be installed to help reduce the risk of foreign objects being sucked into the vacuum source or cups.

Q6: How do SGP-H2/H3 reduce adsorption marks?
A: Stopper depth is adjustable—shallower reduces bag draw-in to reduce marks; deeper increases contact area to improve suction force, depending on conditions.

Q7: What sizes are available and how do I replace consumables?
A: Two sizes are available: 150×250 and 250×350. Consumable sponge replacement part numbers are listed in the catalog by size/version.

Q8: What safety precautions should be followed?
A: If vacuum stops during handling, the workpiece may fall immediately. Keep people away from the underside/transfer path and stop operation before approaching the suction port.