Multi-workstation nut clamping and conveying device

Abstract

The invention discloses a multi-workstation nut clamping and conveying device, which comprises a vibration disc module, a linear vibration conveying module, a nut positioning module, a nut picking module and a nut conveying module. The nut picking module is arranged above the nut positioning module, comprises a picking and gripping part with a nut picking, gripping and catching function and a descending cylinder driving the picking and gripping part to move vertically and is arranged above the nut conveying module through the descending cylinder; and the nut conveying module is used for moving nuts on the nut picking module to the corresponding direction under the control. Screening, feeding, positioning, picking, placing and conveying of the nuts are integrated into an automatic device, so that the defect that manual operation is required at each workstation is overcome, and a great quantity of labor and cost are saved. Meanwhile, reliability and efficiency of existing nut picking equipment are improved by the aid of the multi-workstation nut clamping and conveying device.

Description

technical field [0001] The invention relates to an automatic nut clamping and conveying device in an automatic processing process, in particular to a multi-station nut clamping and conveying device. Background technique [0002] In the production and assembly process of electrical appliances, toys, electronic products, and automobiles in the prior art, it is often necessary to use screws as fasteners to connect to other devices. Therefore, in the assembly process of these products, how to use It is a necessary process that the nut is pre-fixed at the position of the bolt (screw) to be installed. In this process, the process flow of conveying, positioning, picking, placing and fixing of nuts is designed. The pick-up and transmission of nuts has gone through a process from manual labor to automatic operation; due to the different models and weights of nuts, there will be different solutions, such as electromagnet suction, cylinder suction, etc. It is completed by series gene...

AI Technical Summary

Problems solved by technology

[0003] The disadvantages of these solutions in the prior art are that on the one hand, they cannot effectively absorb the nuts, and on the other hand, they cannot ensure the accurate positioning of the nuts in space, and it is difficult to provide the necessary support for the next step of the automatic screw assembly process; and the existing The nut conveying and pick-and-place process also has the disadvantages of unstable conveying and unreliable pick-and-place, which has a great impact on the production efficiency of the automated assembly line

Images