Drilling production line for brackets on suspensions

Abstract

The invention discloses a drilling production line of an upper support of a suspension. The drilling production line sequentially comprises a feeding and conveying device, a drilling device and a discharging device. The feeding and conveying device comprises two parallel conveying frames, and a conveying belt is wound around the outer sides of the conveying frames. A locating baffle is arranged between the conveying frames and located at the ends, facing the drilling device, of the conveying frames, and a feed clamp is arranged above the locating baffle. The discharging device comprises a discharging sliding rail, the discharging sliding rail inclines downwards along the end far away from the drilling device, and a discharging clamp is arranged above the end, facing the drilling device, of the discharging sliding rail. The drilling device comprises a base. A horizontal rotary plate is rotationally connected to the base, workpiece drilling seats are evenly distributed on the edge of the top of the horizontal rotary plate, and a drilling station is arranged on the side, located between a feed station and a discharging station, of the base. By means of the structure of the drilling production line, full automation of drilling operation of the upper support of the suspension is achieved, production efficiency is improved, and the drilling quality of the upper support of the suspension is guaranteed.

Description

technical field [0001] The invention relates to the field of drilling of suspension upper brackets, in particular to a drilling production line for suspension upper brackets. Background technique [0002] Suspension is a general term for all force-transmitting connection devices between the frame (or load-bearing body) and the axle (or wheel) of a car. Its function is to transmit the force and torque acting between the wheel and the frame, and Buffer the impact force transmitted to the frame or body from the uneven road surface, and reduce the vibration caused by it, so as to ensure that the car can run smoothly. [0003] A typical suspension structure is composed of elastic elements, guide mechanisms, shock absorbers, etc., and some structures also have buffer blocks, stabilizer bars, etc. The suspension of modern cars mostly uses coil springs and torsion bar springs, and some high-end cars use air springs. Shock absorber is the main component that produces damping force,...

AI Technical Summary

Problems solved by technology

In order to reduce the overall weight of the vehicle, the current frame base is generally made of aluminum alloy. Due to the characteristics of the aluminum alloy material, its drilling is more convenient than iron or steel parts. Manual operation, but during the peak production period, the efficiency of manual drilling cannot keep up with the entire process, causing it to become a bottleneck in production efficiency and due to the irregular structure of the bracket on the suspension, the efficiency of manual drilling is low , higher scrap rate

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