Semi-automatic assembling equipment for wave generator

Abstract

The invention relates to the field of assembling equipment, in particular to semi-automatic assembling equipment for a wave generator. The semi-automatic assembling equipment comprises a workbench, the workbench comprises a fastening device, pneumatic push-pull rods, a pneumatic press and a guide groove, the guide groove is located on the workbench, the fastening device is located in the middle ofthe workbench and is movably arranged on the guide groove, the pneumatic push-pull rods are arranged at the two ends of the workbench respectively and are located on the same straight line with the fastening device, and the pneumatic push-pull rods are connected with the fastening device; and the fastening device comprises sliding blocks, sliding block inserts and a digital display meter, the sliding blocks are movably arranged on the guide groove and are oppositely arranged, the sliding block inserts are respectively fixed in grooves of the sliding blocks, the digital display meter is located between the two sliding block inserts, and the pneumatic press is arranged right above the fastening device. According to the semi-automatic assembling equipment, the pneumatic pressure machine, thefastening device and the pneumatic push-pull rods are adopted for carrying out semi-automatic assembly on the wave generator, the semi-automatic efficiency is high, the fool-proof effect is good, thealignment of an elliptical cam and a flexible bearing is ensured, and the installation deviation is avoided.

Description

technical field [0001] The invention relates to the field of assembly equipment, in particular to a semi-automatic wave generator assembly equipment. Background technique [0002] The harmonic reducer is composed of a fixed internal toothed steel wheel, a flexible bearing and a wave generator that causes radial deformation of the flexible bearing. The harmonic gear reducer is a new type of transmission structure in the gear reducer. It is The flexible gear is used to generate controllable elastic deformation waves, causing the teeth of the rigid wheel and the flexible bearing to transmit power and movement relative to each other. The existing assembly technology of this new type of transmission structure is relatively complicated, and it is necessary to use ordinary and simple double splints, and tighten the double splint screws with a manual wrench to deform the thin-walled flexible bearing to a certain variable oval shape, and then fasten it with splints The final flexibl...

AI Technical Summary

Problems solved by technology

The existing assembly technology of this new type of transmission structure is relatively complicated, and it is necessary to use ordinary and simple double splints, and tighten the double splint screws with a manual wrench to deform the thin-walled flexible bearing to a certain variable oval shape, and then fasten it with splints The final flexible bearing is moved to the workbench of the manual beer machine, and then the elliptical cam part to be installed is placed on the flexible bearing in the pre-compression deformation, and then the beer machine is pressed down, and finally the parts are installed in place.

[0003] However, the disadvantages of this assembly method are: 1. It takes a long time; 2. When the flexible bearing is pre-pressed (elliptical shape), the best state is not easy to determine, and it needs to be adjusted slowly every time it is installed; 3. Manually place the cam on the On the flexible bearing (after pre-compression), it is easy to produce pressure deviation during the process of passing through the manual beer press, resulting in product damage

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