Fast locating device for heavy truck automobile gearbox gear stamping structure

Abstract

The invention provides a fast locating device for a heavy truck automobile gearbox gear stamping structure. The fast locating device comprises hanging plates and is characterized in that the two hanging plates are arranged in parallel in a spaced mode; and locating driving mechanisms are installed at the bottoms of the hanging plates. The fast locating device for the heavy truck automobile gearboxgear stamping structure is provided, electric cylinders are longitudinally fixedly installed on the outer sides of the front ends of the bottom planes of the hanging plates, L-shaped long tooth blocks are fixedly connected to the piston ends of the electric cylinders, synchronous connection seats A are fixedly installed in the positions, rotating to the inner side edges of the hanging plates, ofthe tail ends of the long tooth blocks, synchronous gears are installed in the middles of the bottom planes of the hanging plates through bearing columns, meanwhile the synchronous gears can be drivento rotate clockwise, then short racks move backwards, thus synchronous connection seats B move backwards at the same time, and finally the purpose that a stamping part is put in order to the middle and is located synchronously is achieved.

Description

technical field [0001] The invention relates to the technical field of auto parts processing, and more specifically relates to a rapid positioning device for a stamping structure of a transmission gear of a heavy-duty truck. Background technique [0002] Stamping parts are formed by applying external force to plates, strips, pipes and profiles by presses and molds to cause plastic deformation or separation, so as to obtain stamping parts of required shape and size. Stamping parts are mainly made of metal Or non-metallic sheet metal, with the help of the pressure of the press, through the stamping die stamping process, it mainly has the following characteristics: the stamping parts are produced by stamping under the premise of small material consumption, and the parts are light in weight and rigidity Good, and after the plastic deformation of the sheet metal, the internal structure of the metal is improved, which improves the strength of the stamping part; the stamping part h...

AI Technical Summary

Problems solved by technology

[0006] To sum up, the present invention provides a quick positioning device for the stamping structure of heavy-duty automobile transmission gears. Through structural and functional improvements, the premise of stamping needs to be accurate positioning. In traditional stamping parts processing, it is often used Most of them are manual positioning. This positioning method is inefficient and not accurate enough. If the error is large, the workpiece may be scrapped and cause losses. However, the existing positioning devices mostly use multi-point positioning. , Repeated positioning, easy to produce deviations, resulting in offset of the axis of the stamping parts, and the problem that the positioning mechanism is difficult to achieve synchronization

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