Automatic precise assembly machine

Abstract

The invention discloses an automatic precise assembly machine. The automatic precise assembly machine comprises a conveying mechanism, a positioning and support mechanism, an assembly mechanism and aloading mechanism; the conveying mechanism is horizontally arranged on the frame; a synchronous belt is arranged on the inner side of the conveying mechanism; a tool for loading materials is placed onthe synchronous belt; at least two through grooves are formed in the tool; materials to be assembled are placed in the through grooves; and the assembly modules once absorb multiple materials from the loading mechanism, and assemble the materials to fittings in the through grooves of the tool. Through downward absorption fixation and flexible support of glass sheets, the displacement of the glasssheets in the assembly process is prevented, so that the assembly precision is guaranteed, the pressure crushing condition of the glass sheets is prevented, the loading and unloading time is shortened, the centralized unloading and loading of multiple products once are realized, the tray replacing and reloading time is shortened, and the overall production capacity is effectively improved.

Description

technical field [0001] The invention relates to the field of automatic manufacturing, in particular to an automatic precision assembly machine. Background technique [0002] Smartphones are smart terminal devices that have developed rapidly in recent years. With the development of mobile phone technology, they have integrated a variety of electronic product functions, and have gradually become an indispensable tool in people's daily production and life; the development of smart phones has also driven its downstream The development of industries such as accessories and their assembly; current smartphones generally integrate shooting functions, and the camera of the mobile phone is installed on the front and rear sides of the phone; in the actual manufacturing process, a layer of glass needs to be assembled on the outside of the camera to achieve protection. The camera and the purpose of increasing the light effect of the camera; the finished glass sheet assembly of the mobile...

AI Technical Summary

Problems solved by technology

The following key technical issues are involved in the precision assembly process for auxiliary materials such as glass sheets and metal seats: 3. Small-sized structural accessories such as glass sheets and metal seats require high assembly accuracy, and the tolerance of the pick-and-place accessories requires the fixture to pass through the groove There is an assembly gap between the side wall and the glass sheet. During the assembly process, the glass sheet is pressed and slips in the gap, resulting in assembly deviation, which affects the normal assembly; 4. The glass sheet is fragile, and the glass sheet is damaged during the assembly process. Crushing problem; 5. Centralized automatic feeding of flake glass pieces and massive metal seats and improvement of feeding efficiency; 6. Automatic centralized conveying and recycling of trays and reducing the frequency of tray replacement and re-delivery, reducing the time for refueling The problem

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