Biaxial suction type automatic lock screw feeder

Abstract

The invention relates to the technical field of LED assembling and machining equipment, in particular to a biaxial suction type automatic lock screw feeder. The screw feeder comprises a machine frame and two triaxial moving assemblies arranged on the machine frame. Each triaxial moving assembly is provided with an electric screw driver, the lower portion of each triaxial moving assembly is provided with a clamp disc capable of rotating intermittently, and each clamp disc is provided with at least two workpiece clamps. In the lock screw machining process, equipment does not need to be shut down, loading, disassembling or replacement of workpieces can be achieved, and machining efficiency of the automatic lock screw feeder is greatly improved. In addition, the two triaxial moving assemblies carry out lock screw machining simultaneously, so that machining efficiency is further doubled, and practicability is high. The workpieces machined through the screw feeder can be mobile phone shells, tablet personal computer shells, navigator shells, routers, set top boxes and other electronic products.

Description

technical field [0001] The invention relates to the technical field of automatic screw machine equipment, in particular to a biaxial suction type automatic locking screw machine. Background technique [0002] At the current stage in our country, automatic screw locking technology is widely used in household appliances, automobiles, furniture, electronics, communications, toys and other fields, and a large number of equipment for automatic screw locking has been developed. The three-axis automatic screw locking machine mainly uses the cooperation of the XYZ three-axis positioning system and the screw tightening system to automatically absorb the screws and automatically lock the screws into the screw holes to achieve accurate and rapid locking of the screws, which not only greatly improves production efficiency but also improves product quality. However, although the three-axis automatic screw locking machine in the prior art has improved the processing efficiency of automat...

AI Technical Summary

Problems solved by technology

However, although the three-axis automatic screw locking machine in the prior art has improved the processing efficiency of automatic screw locking, the replacement speed is relatively low in terms of loading and clamping of the workpiece, and it is often necessary to stop the whole machine before it can be replaced. After processing, the workpiece is removed and replaced with a new workpiece to perform lock screw processing again, which not only greatly reduces the processing efficiency of the automatic screw machine, but also has high potential safety hazards. When replacing the workpiece underneath, the workpiece is easy to touch the screwdriver of the electric batch, causing damage to the workpiece or equipment, and even hurting the hands of the operator. The defect is obvious.

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