Mechanical device for realizing cyclic motion of workpiece on multiple working platforms in same plane

Abstract

The invention discloses a mechanical device for realizing cyclic motion of a workpiece on multiple working platforms in the same plane. The mechanical device comprises a workpiece tray and more than one cyclic transportation basic unit used for transporting the workpiece tray, wherein each cyclic transportation basic unit comprises a forward working platform, a forward moving platform, a backwardworking platform and a backward moving platform which are connected end to end so as to form a cyclic transportation system; the forward working platform comprises a base, a sliding guide rail, a driving mechanism and a working table; the forward moving platform comprises a moving platform guide rail, a power device, a first workpiece moving device, a second workpiece moving device, a guide limitpiece and a workpiece clamping mechanism which is used for clamping the workpiece tray; the structure of the backward working platform is consistent with that of the forward working platform; and thestructure of the backward moving platform is consistent with that of the forward moving platform. Therefore, automatic closed-ring movement and accurate positioning in the same plane can be realized by the mechanical device.

Description

technical field [0001] The invention relates to a mechanical device capable of realizing circular movement of workpieces on multiple working platforms on the same plane. This device is used in the continuous production line of the manufacturing industry, especially in the food industry, such as cakes, frozen drinks, etc., which need to be accompanied by molds during the production process, and is used to supplement the deficiencies of commonly used conveyor belts, chains, rollers and other devices. Background technique [0002] In continuous production, conveyor chains, belts, and rollers are commonly used as devices for conveying and transferring workpieces. However, these devices have a common and prominent problem: it is very inconvenient when the workpiece needs to move in different directions on the same working surface: the ends of these devices are all arc-shaped, and when they are docked with vertically intersecting conveyor lines, they must be There is a distance a...

AI Technical Summary

Problems solved by technology

However, these devices have a common and prominent problem: it is very inconvenient when the workpiece needs to move in different directions on the same working surface: the ends of these devices are all arc-shaped, and when they are docked with vertically intersecting conveyor lines, they must be There is a distance apart, and other devices such as manipulators are required to cross this distance

When the chain is used as the transmission device, the mold can only be turned over with the chain, and when the mold is reversed and separated from the working surface, the contents will fall, and the dropped objects will immediately become the source of pollution in the workshop and the basis for bacterial growth, and the mold itself will also It will be contaminated and endanger food hygiene and safety

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