Separated full-automatic drilling and riveting bracket system

Abstract

The invention relates to a s full-automatic drilling and riveting bracket system, comprising a lateral X-axis guide rail , a slipway X, a drilling and riveting machine, a console, a longitudinal Y-axis guide rail, a left-right slipway Y, a Z pillar arranged on the slipway Y, a Z slipway, a bracket frame arranged on the slipway Z, a working frame fixed on the bracket frame and on the like. The motion of an axis A is achieved by the rotation of the bracket frame, the motion of an axis B is achieved by a differential motion of Z1 and Z2, and the motion of an axis C is achieved by a differential motion of Y1 and Y2. The location and normal adjustment of parts are realized by the together motion of six coordinate axis including an X-axis, a Y-axis, a Z-axis, an A-axis, a B-axis and a C-axis. The invention has simple structure, stable quality of riveting and high precision of positioning, can produce different kinds of parts on the same bracket system; the operation of clamping and adjusting a product is very convenient because the bracket frame can be lowered to a lower height. The invention can realize cross-stringer automatic drilling and riveting; has good production continuity, high degree of automation, small occupation area and low manufacture cost, and the machining efficiency reaches the most advanced world level.

Description

technical field [0001] The invention relates to a drilling and riveting bracket, in particular to a separate fully automatic drilling and riveting bracket system for automatic drilling and riveting assembly of thin-walled sheet metal parts and components. Background technique [0002] The automatic drilling and riveting bracket system is a product integrating machine, electricity and hydraulics. The movement of the automatic drilling and riveting bracket is controlled by the numerical control system to realize automatic positioning, clamping, and normal adjustment of thin-walled sheet metal parts. Drilling and riveting machine, realize the functions of automatic hole making (sinking), gluing, nail feeding, milling and other functions of thin-walled sheet metal parts and components. In the prior art, there are three main structures of the drilling and riveting bracket system: a suspended fully soft-hanging semi-automatic drilling and riveting bracket system, a suspended semi-...

AI Technical Summary

Problems solved by technology

These three types of automatic drilling and riveting bracket systems have their own advantages and disadvantages: although the structure of the suspended fully soft semi-automatic drilling and riveting bracket system is simple and the cost is low, it cannot achieve precise positioning and automatic drilling and riveting; the suspended semi-rigid automatic bracket system The positioning is more accurate, but the rigidity and stability are poor. It can only realize automatic drilling and riveting within a single stringer. Manual adjustment is required for drilling and riveting across stringers. Only semi-automatic drilling and riveting can be realized. The continuity of riveting work is poor and the production efficiency is low. , and it is difficult to install and debug; the column-fixed fully rigid automatic drilling and riveting bracket system is mainly composed of left and right fixed columns, brackets, X sliding table, Y sliding table, driving mechanism, control system, etc., which can realize precise positioning of CNC and automatic Drilling and riveting, but the movement of the integral Y-axis causes the center of gravity of the X-axis sliding table to shift, resulting in poor stability of the equipment

At the same time, the equipment and foundation occupy a large area. Due to the structural limitations of the X-axis and Y-axis sliding tables, it is inconvenient to adjust the product clamping and maintenance operations.

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