A kind of processing equipment and processing method of piston rod sleeve circlip

Abstract

The invention discloses a piston rod sleeve snap spring processing equipment and method, belonging to the technical field of piston rod assembly. The equipment comprises a rack, a piston rod automatic feeding mechanism, a piston rod automatic sequencing and putting mechanism, a snap ring automatic feeding mechanism, a snap ring automatic grabbing and putting mechanism, a piston rod and snap ring automatic assembly mechanism, a product discharging mechanism and an electrical control system, wherein the piston rod automatic feeding mechanism feeds piston rods to the piston rod automatic sequencing and putting mechanism; the snap ring automatic feeding mechanism feeds snap rings to the snap ring automatic grabbing and putting mechanism; the snap ring automatic grabbing and putting mechanism conveys the snap rings to the piston rod and snap ring automatic assembly mechanism; the piston rod automatic sequencing and putting mechanism conveys the piston rods to the piston rod and snap ring automatic assembly mechanism; the piston rod and snap ring automatic assembly mechanism assemblies the snap rings and the piston rods; and the product discharging mechanism conveys out the assembled piston rods sleeved with the snap rings. The equipment and the method have the effects of improving the production efficiency and ensuring the product quality after installation.

Description

technical field

[0001] The invention relates to the technical field of piston rod assembly, in particular to a processing equipment and a processing method for a ring spring of a piston rod sleeve. Background technique

[0002] Before this equipment was not developed, the piston rod circlip assembly was done manually. The assembly of products is greatly affected by the proficiency of personnel and the external environment. The installation efficiency of a new employee is about 600 per hour, and that of a skilled employee is only about 1,000 per hour. If the temperature is low in winter, the efficiency will be even lower; sometimes when an employee installs the circlip, it is easy to damage the lever and affect the quality .

[0003] Chinese utility model / invention patent, authorized announcement number CN 102248515 B, authorized announcement date 2013.06.12, discloses a device for automatically installing circlips, which consists of a frame, a vertical cylinder, a pressure...

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