Fixing device for machining automobile beam middle plate

Abstract

The invention discloses a fixing device for machining an automobile beam middle plate. The fixing device comprises a workbench, a portal frame is fixed to the two sides of the outer wall of the top ofthe workbench through screws, electric push rods are fixed to the inner walls of the opposite sides of the portal frame through screws, sliding plates are fixed to one ends of piston rods of the electric push rods through screws, fixing blocks are fixed to the outer walls of the sliding plates through screws, installation grooves are formed in the outer walls of one sides of the fixing blocks, motors are fixed to the inner walls of the installation grooves through screws, output shafts of the motors are connected with U-shaped plates through couplers, hydraulic rods are fixed to the inner walls of the tops of the U-shaped plates through screws, and fixing plates are fixed to one ends of piston rods of the hydraulic rods through screws. According to the fixing device, different surfaces ofthe middle plate can be machined conveniently, manual overturning is not needed, the operation is convenient, the machining efficiency is improved, the practicability is high, the machining positioncan be conveniently pinpointed by a worker, and the machining quality is improved.

Description

technical field [0001] The invention relates to the technical field of automobile production, in particular to a fixing device for processing a middle plate of an automobile frame. Background technique [0002] In the history of the world's automobile development, the domesticization of car consumption started with the development of economical cars. In most developed countries, economical cars are the mainstream of the family car market. Cars are favored by consumers, and the development of economical car industry is encouraged and supported by governments of various countries. [0003] With the increasing demand for cars in the market, more and more automobile manufacturers have appeared. In the automobile production process, the processing of the middle plate of the automobile frame is often involved. In the process of processing the middle plate of the automobile frame, often It needs to be fixed by a fixing device, and the existing fixing device needs to be manually tu...

AI Technical Summary

Problems solved by technology

[0003] With the increasing demand for cars in the market, more and more automobile manufacturers have appeared. In the automobile production process, the processing of the middle plate of the automobile frame is often involved. In the process of processing the middle plate of the automobile frame, often It needs to be fixed with a fixing device. The existing fixing device needs to be manually turned over when it is fixed, which is inconvenient to operate and affects production efficiency

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