Zigzag falling transporting device capable of sliding by relying on self-gravity

Abstract

The invention relates to the field of workpiece falling transporting, in particular to a zigzag falling transporting device capable of sliding by relying on self-gravity. A first long sliding way and a second long sliding way of the zigzag falling transporting device capable of sliding by relying on the self-gravity take a long sliding way mounting groove as a substrate; the long sliding way mounting groove is provided with a long sliding way outer side mounting hole and a long sliding way inner side mounting hole; a first short sliding way and a second short sliding way take a short sliding way mounting groove as a substrate; a short sliding way outer side mounting hole and a short sliding way inner side mounting hole are respectively formed in the two sides of the short sliding way mounting groove. Each sliding way outer side mounting hole and the corresponding sliding way inner side mounting hole thereof are used for mounting a group of fluent bead strings so as to achieve a unique twisting effect of a sliding way surface, and ensure the uniformity and consistency of a level difference when sliding ways are in lap joint alternately and the sliding smoothness; a plurality of groups circulate to complete high level different zigzag sliding. The device disclosed by the invention is low in cost and small in occupied space, and is suitable for conveying and butting a non-rolling piece or a lying workpiece; moreover, the device is easy to maintain and attractive in appearance; when high level difference falling transporting is realized, the workpiece can fall stably without generating high-speed diving.

Description

technical field [0001] The invention relates to the field of workpiece descending conveyance, in particular to a high-drop descending conveying device that slides without power and only relies on self-gravity. Background technique [0002] At present, in automated production, products are often dropped from a high place to a low place. At present, the usual methods are generally divided into the following methods: some use industrial robots to grab directly from high places, and combine industrial robots with multi-axis The movement places the product at a low place; part of the combination cylinder is used to realize the action decomposition after the PLC controls the solenoid valve: high block release cylinder + high grab cylinder + small step lift cylinder + translation cylinder + large drop cylinder and other combined actions to realize from Crawling from high places to low places; some use small slope conveyor belts for long distances to achieve high drop conveying and ...

AI Technical Summary

Problems solved by technology

[0003] The above types have the following disadvantages in industrial automation: industrial robots are expensive and require a lot of investment; the cost of cylinder combinations is not low, and five combined cylinders and supporting control systems also require at least several thousand yuan or even more than ten thousand yuan in investment. , In addition, because there are many combination links, the failure rate is high; if the conveyor belt is transported from a high drop, in order to prevent the parts from rolling over, it is usually transported with a small slope and a long stroke, which takes up a lot of space and the input cost of the conveyor is not low; Using a screw conveyor or a spiral descending device saves space, but it is easy to cause the workpiece to accelerate and slide down, which is not conducive to the smooth transportation of the workpiece, and it is difficult to manufacture, and the curved appearance is generally not easy to make beautiful; using the rolling characteristics of the workpiece itself to use S-shaped or snake Shaped drop, although avoiding the above characteristics, most of them are only suitable for rolling industrial products, not suitable for non-rolling or special-shaped workpieces, not suitable for sliding workpieces, and not suitable for transfer and drop of flat conveying workpieces, especially at the S inflection point Difficult to deal with technically, easy to jam the workpiece or drop the impact, etc.

[0004] Based on the above, we have not yet found a low-cost, small-occupancy, suitable for non-rolling or flat-laying workpiece transportation and docking, simple maintenance, beautiful appearance, and can also descend smoothly without high-speed dive during high-drop transportation. Conveyor

Images