Chuck type screw distribution transmission mechanism

Abstract

The invention discloses a chuck type screw distribution and conveying mechanism. The chuck type screw distribution and conveying mechanism comprises a rack, a distribution mechanism and an air blocking mechanism, wherein the distribution mechanism comprises six rotary clamping blocks which can be opened and closed. The rotary clamping blocks can form a chuck type clamping opening for fixing a single screw therein. The chuck type clamping opening is aligned and connected with a screw track and provided with a notch which can allow the single screw to pass through. When the rotary clamping blocks rotate to the opened state, the screw is output through an output interface arranged below the rotary clamping blocks. The air blocking mechanism is arranged on the output interface and comprises output air seals. According to the chuck type screw distribution and conveying mechanism, the single screw is selected and output through rotary opening and closing of the rotary clamping blocks, and thus the failure rate is effectively lowered; the air blocking mechanism is adopted for closing and opening the output interface reasonably, and thus distribution conducted above is not influenced while blowing is conducted below; and consequently, the chuck type screw distribution and conveying mechanism has the beneficial effects of being good in distribution effect and low in failure rate.

Description

technical field [0001] The invention relates to the field of automatic screw driving machines, in particular to a chuck-type screw material distribution and transmission mechanism. Background technique [0002] The ideology of the new mode of production is the driving force behind the enterprise reform driven by profitism. In today's environment of free competition market, if we want to achieve the target profit, we must work hard to achieve the target cost. If a factory wants to reduce costs, it must take the controllable parts within the enterprise, such as: labor, equipment and management costs, as the object of improvement. Screws are an indispensable industrial necessity in daily life. In industrial production, with the continuous increase of labor costs, how to quickly and effectively pay for screw locking has become a means for many factories to control costs. [0003] At present, the common manual screw tightening machines in industrial production include pure manua...

AI Technical Summary

Problems solved by technology

[0005] Patent No. 201521009541.7 discloses a screw feeding structure. A dislocation mechanism is provided under the vibrating assembly. When the screw vibrates from the direct vibration track, it enters the semicircular groove on the dislocation slider that can only accommodate a single screw. The dislocation mechanism The action of the dislocation cylinder drives the dislocation slider to move, and under the action of the screw abutment block, the screws are staggered one by one and moved to the adsorption device. A screw control mechanism disclosed in Patent No. 201520872590.7 is provided with a first pressing piece and The second pressing part slides by the first pressing part to hold down the second screw under the conveying part, slides by the second pressing part to release the first screw under the conveying part, so that the screws enter the screwdriver one by one, however Using such a misplaced push or press mechanism is easy to get stuck during the material distribution process and requires manual handling

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