Multi-angle self-rotating mechanical arm for machine tool equipment

Abstract

The invention discloses a multi-angle self-rotating mechanical arm for machine tool equipment. The multi-angle self-rotating mechanical arm structurally comprises a connecting rod, a driving arm, a base and a clamping device, wherein the connecting rod is movably clamped with the upper end of the driving arm, the driving arm is connected with the base through a hinge, and the clamping device is installed at the front end of the connecting rod. The edge of disc-shaped glass squeezes a stress plate when the disc-shaped glass is clamped by two clamping plates, so that the stress plate can be contracted inwards under the cooperation of an elastic piece, the left side of a bearing plate can generate thrust on the right side of the stress plate, and the edge of the disc-shaped glass can squeezeinto a groove in a combining plate; and then through the cooperation of a friction increasing block, the local surface of the disc-shaped glass squeezing into the combining plate can be subjected to friction increasing fixing, a boosting strip can be matched with an outer sliding plate on the friction increasing block to slide forwards step by step, an outer pushing plate is gradually pushed to extend forwards, so that the outer pushing plate can be used for pushing out the disc-shaped glass clamped in the combining plate.

Description

technical field [0001] The invention relates to the field of machine tools, in particular to a multi-angle self-rotating mechanical arm for machine tool equipment. Background technique [0002] The multi-angle self-rotating mechanical arm for machine tools is mainly used to clamp and transfer the workpiece processed by the machine tool. It can clamp the workpiece through the front-end clamper, and then transfer the clamped workpiece across regions through the overall rotation of the mechanical arm. On the operating table of the machine tool, the processing workpieces of the cutting machine tool and the edge grinding machine tool are usually continuously transmitted. Based on the above description, the inventors found that the existing multi-angle self-rotating mechanical arm for machine tool equipment mainly has the following deficiencies, for example : [0003] If the round glass is ground on the edging machine until the edge is extremely smooth, and then the gripper on th...

AI Technical Summary

Problems solved by technology

[0003] If the round glass is ground on the edging machine until the edge is extremely smooth, and then the gripper on the mechanical arm clamps both sides of the edge of the round glass with smooth edges, the gripper and the edge of the glass will The contact surface is very small, and it is easy to happen that when the holder is about to put down the disc-shaped glass, the disc glass will flip along the inner side of the holder with the edges on both sides as the fulcrum at the moment it breaks away from the holder, resulting in clamping The holder cannot place the round glass smoothly

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