Long life electric gripper without slip ring, support infinite and relative rotation

Long life electric gripper without slip ring
With the continuous advancement of Made in China 2025, China’s manufacturing industry is undergoing significant changes. Replacing people with machines has increasingly become the main direction for the upgrading of various smart factories, which also places higher demands on the robotics industry. As the closest terminal clamping product to the workpieces, electric grippers are also gradually becoming an important part of high dexterity and high collaborative robot applications.
In order to meet the market demand, Huiling-tech recently launched a rotary electric gripper ERG-20C that can handle various tasks such as opening and closing the cover, alignment, fastening and installation. As an electric gripper that can simultaneously complete the task of clamping and infinite rotation, it has excellent product performance and and very cost-effective price of 2999 yuan, and has received widespread attention in the market once it was launched.


This lightweight rotary gripper ERG-20C, supports infinite and relative rotation, with a clamping force of 10-35N, a rotation speed of 180RPM and a rated torque of 0.3Nm. It has the advantages of long life, small size and easy integration, can be used in 3C, medical, biological, chemical, new retail and various industrial manufacturing.


The ERG-20C rotary gripper from Hitbot can be used not only in the medical inspection industry, but also in the field of workpiece rotary dispensing, workpiece torque measurement and testing, unmanned commissioning of measuring instruments in optics and industrial automation. The rotary gripper comes with its own control system. Together with the intelligent electric cylinder, it can make up a simple single-axis robot for intelligent gripping, which greatly reduces the cost of production equipment.


This rotary gripper has a high repeatability with an open/close time of only 0.3s. Force, position and speed can be controlled via Modbus and I/O. It supports flexible gripping for fragile and deformable items such as tofu, test tubes, eggs, etc.

In addition to the pursuit of better quality, ERG-20C also finds an absolute breaking point in terms of price. The price of this rotary electric gripper is set at 345 USD, which is 2/5 of the price of the same gripper. The product is designed without slip ring, which has a longer service life of 10 million cycles than the rotary electric grippers with slip ring on the market and more cost-effective.

Replace pneumatic grippers to electric grippers is the inevitable trend of transmission reform, and it is also an important symbol of the improvement of the level of intelligent manufacturing equipment. Huiling-tech takes the promotion of intelligent manufacturing transformation and upgrading as its own responsibility. It is committed to the transformation and upgrading of domestic production to effectively solve the worries of domestic manufacturers.

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