Cartridge-type screw picking and placing device

Abstract

The invention provides a cartridge-type screw picking and placing device including: a screw cartridge provided with a rotating disk and a first rotating body connected thereto, wherein the rotating disk is provided with a screw placing part for placing screws and the first rotating body rotates the rotating disk towards a first rotation direction so that the screws placed in the placing part can be transmitted to a preset picking position; and a screw picking and placing mechanism, which is provided with a screw picking arm and a second rotating body connected thereto, wherein the screw picking arm is used for grapping the screws transmitted to the preset picking position and the second rotating body rotates the screw picking arm towards a second rotation direction so that the screw grapped by the screw picking arm are transmitted to a preset operation position for a screw puller. The invention can supply the screws for the screw puller in real time so that the screw puller is increased in fastening efficiency.

Description

technical field [0001] The invention relates to a screw pick-and-place device, in particular to a disc-cassette-type screw pick-and-place device. Background technique [0002] Locking screws to workpieces is a common combination of objects. Usually, a workpiece needs to be locked with at least three to four screws, and as many as dozens of screws. The traditional assembly line often needs to perform the locking action of these screws manually, which consumes a lot of manpower, and the locking quality is not stable, so an automatic screw locking mechanism has been developed to replace the manual operation. [0003] Although the locking action of the automatic screw locking mechanism is faster than that of manual labor, and the quality is also better, but the automatic screw locking mechanism needs to go back to the discharge port of the screw alignment machine to grab it again after each screw is locked. One screw, so that greatly reduce its locking efficiency. [0004] In ...

AI Technical Summary

Problems solved by technology

However, this kind of equipment is not suitable for all screws, and screws that are too long or too short are not suitable, and no obstacles are required in a certain area on the edge of the keyhole of the workpiece

[0005] However, most of the 3C electronic products are thin and short, and the screws used are also short and small, and the parts are dense, so it is not easy to clear the area around the edge of the keyhole of the workpiece for locking the screw, so that it is impossible to apply the blower type automatic feeding. Thus reducing the efficiency of automatic locking

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