A housing positioning pin press-fitting device

By designing a housing positioning pin press-fitting device, the automated installation of positioning pins was achieved, solving the problem of high installation difficulty of positioning pins on the housing and improving efficiency and quality consistency.

CN224333876UActive Publication Date: 2026-06-09SHANGHAI VELLE AUTOMOBILE AIR CONDITIONER CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
SHANGHAI VELLE AUTOMOBILE AIR CONDITIONER CO LTD
Filing Date
2025-06-26
Publication Date
2026-06-09

AI Technical Summary

Technical Problem

The installation of the locating pins on the housing is difficult, manual installation is inefficient and inconsistent in quality, and the existing production methods cannot guarantee product consistency.

Method used

Design a housing positioning pin pressing device, including a frame, an installation workbench, a positioning pin feeding device, a positioning pin pushing device, and a positioning pin pressing device. The device achieves automated feeding and pressing of positioning pins through cylinder drive and controls the installation accuracy using a position sensor.

Benefits of technology

The automated installation of locating pins has been achieved, improving installation efficiency and product consistency, reducing the defect rate, and ensuring production quality.

✦ Generated by Eureka AI based on patent content.

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Abstract

A housing positioning pin pressing device includes a frame, an installation worktable, a positioning pin feeding device, a positioning pin pushing device, and a positioning pin pressing device. The installation worktable is located in the middle of the frame, and the positioning pin pushing device is located above the installation worktable. The installation worktable has positioning pin pressing through holes. The positioning pin feeding device is connected to the positioning pin pushing device. The positioning pin pressing device is located at the top of the frame and presses the positioning pins into the housing from top to bottom. This invention can realize the automated feeding and installation of positioning pins, greatly improving the installation efficiency of positioning pins.
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