Automatic sieving and assembling device for automatic filter sealing ring assembling machine

Abstract

The invention relates to an automatic screening and assembling device for an automatic filter sealing ring assembling machine. The automatic screening and assembling device comprises a continuous assembling mechanism and a screening mechanism, the continuous assembling mechanism comprises a workbench, a pressing assembly and a feeding assembly, the feeding assembly comprises a feeding frame, a pressing seat, a pushing plate, a discharging plate and a pushing air cylinder, and the pushing plate is provided with a pushing notch; the discharging plate is provided with a discharging notch, the pressing base is provided with an axially-penetrating pressing cavity and a feeding groove, the conveying end of the pushing air cylinder is provided with a carrying air cylinder, the carrying air cylinder is fixedly connected with the pushing plate, the output end of the carrying air cylinder is provided with a carrying rod, and the carrying rod can stretch out of or retract into the discharging plate; and the screening mechanism comprises a vibration disc, a screening channel, a visual screening camera and a screening discharging assembly. Sealing rings which do not pass through screening pass through a screening returning assembly, so that manual assembly is avoided, the product percent of pass is improved, the product assembling efficiency is improved through continuous material supplementing, the assembling process is stable, and the labor cost is greatly reduced.

Description

technical field [0001] The invention relates to the field of filters, in particular to an automatic sieve assembly device for an automatic assembly machine for filter sealing rings. Background technique [0002] A filter refers to an accessory that filters impurities or gases through filter paper. Generally refers to the car filter, which is an accessory of the engine. According to different filtering functions, it is divided into: oil filter, fuel filter (gasoline filter, diesel filter, oil-water separator, hydraulic filter), Air filter, cabin filter, etc. The engine has three types of filters: air, oil, and fuel, generally called "three filters", plus an air conditioning filter, commonly known as four filters. They are respectively responsible for the lubrication system, the medium in the combustion system, the engine intake system, and the filtration of the cabin air circulation system. [0003] Existing filters generally include a base ring, and an annular groove is p...

AI Technical Summary

Problems solved by technology

[0003] Existing filters generally include a base ring, and an annular groove is provided outside the base, and the sealing ring is installed and embedded in the groove. At present, the installation of the sealing ring is mostly done manually or semi-automatically, and the installation efficiency is low. And it is also prone to missing installation, and some existing filters will use a special-shaped sealing ring with higher sealing performance in order to achieve a higher sealing effect. One end of this sealing ring is flat so that it can be stably installed on the base In the groove, the other end is a circular surface to improve the sealing performance. During the assembly process, this type of sealing ring needs to be manually distinguished before assembly, which greatly reduces the assembly efficiency of the product, and it is easy to cause the product to fail after being installed backwards. qualified phenomenon

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