Novel mechanical arm multi-stage sucking and putting device

Abstract

The invention discloses a novel mechanical arm multi-stage sucking and putting device. The device comprises four solenoid valves, four vacuum generators and four air pipes, wherein the four solenoid valves are connected to a mechanical arm main machine and connected with the four air pipes respectively, and the four air pipes are further connected with the four vacuum generators respectively. Compared with the prior art, the device has the advantages that the functions of a mechanical arm can be expanded, the machining process of placing trays in holes one by one can be achieved through the mechanical arm, and the multi-stage sucking and multi-stage putting function and the like are achieved; by the arrangement of a special collection device, post-stage checkers do not need to place the trays in the holes one by one manually, and therefore manpower resources are saved; furthermore, because products can be directly placed into the trays of the holes, under the condition that the products are machined without manual operation, the reject ratio, caused by scratches and fingerprints, of products with high surface requirements can be substantially reduced, and production efficiency can be substantially improved.

Description

technical field [0001] The invention relates to a novel manipulator multi-stage sucking and releasing device. Background technique [0002] In the automatic production of injection molding, the take-out system plays a very important role. Most of the common manipulator takers in the market use a single solenoid valve and a single vacuum generator to generate suction to suck out the produced products and place them in a specific place. The next step is carried out on the collector or the conveyor belt. This type of suction device still mainly uses a single solenoid valve and a single vacuum generator for the suction action. Although this type of device can achieve the purpose of taking out the product at one time, it is not flexible for the application after taking out, because the single vacuum generator can only Control the one-time suction and release of all suction cups, and cannot perform multi-stage functions when the finished product is put down, so its expandability ...

AI Technical Summary

Problems solved by technology

This type of suction device still mainly uses a single solenoid valve and a single vacuum generator for the suction action. Although this type of device can achieve the purpose of taking out the product at one time, it is not flexible for the application after taking out, because the single vacuum generator can only Control the one-time suction and release of all suction cups, and cannot perform multi-stage functions when the finished product is put down, so its expandability is not high, and it cannot correspond to multi-cavity products, but needs to be divided into cavities. For example, the functions of sub-cavity and disc division have limited injection molding automation

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