Production device of hinge shafts

Abstract

The invention relates to a production device of hinge shafts. The production device comprises a shot blasting machine and a drilling device. The drilling device comprises a machine base, a drilling mechanism arranged on the machine base and an installation mechanism used for installing the hinge shafts. The installation mechanism comprises an installation base perpendicularly arranged on the machine base, a three-jaw chuck arranged on the installation base and a regulation mechanism driving the three-jaw chuck to move linearly. A conveyor is arranged at the opening end of a shot blasting chamber of the shot blasting machine. The conveyor comprises machine frames, rotation rollers evenly arranged in the length direction of the machine frames and connected to the two sides of the machine frames in a rotating manner, a belt wound on the rotation rollers and a first motor driving the rotation rollers to rotate. The upper end of the belt is higher than the upper end of the three-jaw chuck.The three-jaw chuck and the belt are located on the same straight line in the linear movement process. The gap between the machine frames is not smaller than the outer diameters of the hinge shafts. The production device has the effects of lowering the labor intensity of workers and ensuring the production efficiency.

Description

technical field [0001] The invention relates to the technical field of oil cylinder hinge shaft processing, in particular to a hinge shaft production device. Background technique [0002] At present, the hydraulic cylinder is a linear motion actuator whose output force is proportional to the effective area of ​​the piston and the pressure difference on both sides. A hydraulic cylinder is generally composed of a cylinder, a cylinder head, a piston, a piston rod, a sealing device, a buffer device and an exhaust device, which drive the piston rod to drive the piston to complete the linear reciprocating motion; during the use of the hydraulic cylinder, many applicable environments require The hydraulic cylinder can be tilted at a certain angle, so a hinge shaft is generally provided on the outer wall of the cylinder barrel, and the hinge shaft is used to connect the hydraulic cylinder with the external features to realize the change of the tilt angle of the hydraulic cylinder. ...

AI Technical Summary

Problems solved by technology

[0006] The above-mentioned existing technical solutions have the following defects: after the shot blasting machine processes the hinge shaft, it needs to pour the processed hinge shaft into the holding frame, and then the staff transports the holding frame to the drilling device, and sequentially Place the hinge shafts one by one in the drilling device to carry out the drilling work. During this process, too much manual operation is relied on manpower, and the labor intensity of the staff is high, which is likely to affect their production efficiency.

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