Pneumatic adjustable clamping plate type mechanical gripper for stacking robot

Abstract

The invention discloses a pneumatic adjustable clamping plate type mechanical gripper for a stacking robot. The mechanical gripper comprises a connecting frame, wherein installation plates are arranged on the connecting frame, linear sliding rails are arranged on the installation plates, first sliding blocks are arranged on the linear sliding rails, clamping plates are arranged on the first sliding blocks, fixing plates parallel with the clamping plates are arranged on the installation plates, first air cylinders are also arranged on the installation plates and drive the clamping plates to move along the linear sliding rails, and mechanical gripper devices are arranged on the clamping plates and/or the fixing plates. According to the mechanical gripper, a sliding rail adjusting method is adopted, and positions of the fixing plates and the clamping plates can be adjusted flexibly, so that requirements for grip of products with different sizes are met; a plurality of boxes can be gripped simultaneously, and heavy products with large length dimensions can be gripped once, so that the product transportation speed is multiplied, and the transportation efficiency is significantly improved.

Description

technical field [0001] The invention relates to the technical field of packaging and transshipment, in particular to a splint-type manipulator claw that can adjust the size of the package, specifically, by clamping and releasing the package, it cooperates with the stacking mechanical arm to realize the transshipment and stacking of packages of different sizes. Palletizing robot manipulator claw device with stacking function. Background technique [0002] In recent years, as the production automation of enterprises has become higher and higher, the application of palletizing robots has become more and more common, and the supporting palletizing robot claws have also developed rapidly, forming a variety of models. However, most of the existing box-grabbing splint-type manipulators are single-splint type, and a normal-sized box can only be transferred one at a time, which can no longer meet the high-efficiency transfer that is increasingly emphasized today. obvious. [0003] ...

AI Technical Summary

Problems solved by technology

However, most of the existing box-grabbing splint-type manipulators are single-splint type, and a normal-sized box can only be transferred one at a time, which can no longer meet the high-efficiency transfer that is increasingly emphasized today. obvious

[0003] In addition, the traditional splint-type manipulator claws are mostly clamped by motor-driven splints, and the clamping action is relatively slow. It takes more time to complete the same action. At the same time, the motor also increases the weight of the entire gripper. The weight of the box that can be grasped by the claws is limited

[0004] In addition, the existing splint-type manipulator has a rigid impact at the end of the clamping action, without a buffer device, it is easy to impact the grasped object, and the reliability is poor

[0005] In view of the shortcomings of the above-mentioned splint-type grippers, the existing splint-type grippers cannot meet the requirements of high-speed transfer, and the gripping weight is limited and the reliability is low

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