Rotatable lifting type pneumatic clamping device

Abstract

The invention relates to the field of clamping mechanisms of automation equipment and provides a rotatable lifting type pneumatic clamping device. The rotatable lifting type pneumatic clamping devicecomprises a helical gear shaft, a stepped shaft, a second helical gear which is mounted on the stepped shaft, a first box body, a second box body, a first air cylinder, guide rail rods, a second air cylinder and a clamping mechanical arm; the helical gear shaft is connected with a motor; a first helical gear on the helical gear shaft is engaged with the second helical gear; the guide rail rods arecoaxially fixed to the top end of the stepped shaft; the second box body sleeves the guide rail rods; the second air cylinder is fixedly connected with the top ends of the guide rail rods; a second push rod of the second air cylinder is fixedly connected with the second box body; and the clamping mechanical arm is mounted on the second box body and controlled by the first air cylinder. The rotatable lifting type pneumatic clamping device can realize the functions of rotating, lifting, material taking, discharging and the like in an article clamping process, and the article clamping reliability and efficiency are improved.

Description

technical field [0001] The invention relates to the field of clamping mechanisms of automation equipment, in particular to a rotatable lifting pneumatic clamping device. Background technique [0002] Grippers are widely used in automated production lines to achieve workpiece clamping operations. With the improvement of the automation level of various industries, grippers are not only widely used in traditional industrial fields, but also gradually penetrated into fields such as medical treatment, food, service robots, and seabed exploration. In order to meet the needs of multiple varieties and different environments, the The design and performance of the gripper put forward new requirements. In the prior art, most of the clamping mechanisms can only realize the clamping function, and cannot rotate and move up and down. When it is necessary to place the items in a certain position, it cannot meet the actual needs, and it still needs to be carried manually. In the process, i...

AI Technical Summary

Problems solved by technology

In the prior art, most of the clamping mechanisms can only realize the clamping function, and cannot rotate and move up and down

When it is necessary to place the items in a certain position, it cannot meet the actual needs, and it still needs to be carried manually. In the process, it is inevitable that the transported items will be bumped, reducing the accuracy of the items, and the physical requirements for the porters are very high. High, need to spend a lot of manpower and material resources

At the same time, due to the unskilled operation of the operator, it is easy to cause damage to the product and pose a certain threat to the personal safety of the operator.

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