Fixture conveying equipment and method for conveying workpiece using the equipment

Abstract

The invention relates to tool conveying equipment and a work piece conveying method. The tool conveying equipment comprises n fixed brackets, n movable brackets, a telescopic cylinder, up and down stroke cylinders and a track, wherein n is larger than or equal to 2; the n fixed brackets are distributed at equal intervals, the track is installed below each fixed bracket, the n movable brackets, the quantity of which is equal to that of the fixed brackets, and the distribution distance of which is identical with that of the fixed bracket, are installed on the track, all the movable brackets arefixed on an integral frame, the telescopic cylinder can ensure each movable bracket to do telescopic motion on the track, one up and down stroke cylinder is arranged on each movable bracket, and the up and down stroke cylinder can ensure the movable brackets to move between the upper stroke and the lower stroke. When work pieces are conveyed by adopting the equipment, the whole movable unit runs on the sliding track, the requirement to the cylinder is lower, the running is very reliable, the maintenance cost is lower, and the one-time investment cost is also lower.

Description

technical field [0001] The invention relates to a tooling conveying device and a method for transporting workpieces by using the tooling conveying device. Background technique [0002] During the assembly of the whole vehicle, there is subassembly work on the rear axle. Generally, factories use friction wheel drive, circular or upper and lower layers to return to realize the cycle of pallet fixtures and ensure the continuity of tooling. The advantage of this method is that the length of the line body can be designed according to the actual assembly volume. When the actual assembly volume is very large and the line body length is relatively long, the application effect is better, but in the assembly volume Relatively small, when the number of stations is small, this method is exposed due to the wear of the rollers, the assembly time of each station is not easy to count, the mutual interference of the front and rear stations, and the high cost. [0003] In vehicle manufacture...

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is to overcome the above-mentioned defects in the existing tooling conveying equipment, and provide a tooling conveying equipment, which solves the shortcomings of difficult statistics of station assembly time, mutual interference between front and rear stations, and high cost.

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