Dual-purpose feeding and discharging device for feeding and tray recovery

Abstract

The invention discloses a dual-purpose feeding and discharging device for feeding and tray recovery. The dual-purpose feeding and discharging device comprises a material preparation assembly, two tray supporting plates, two groups of jacking assemblies and a carrying assembly; the material preparation assembly is sequentially provided with a material feeding station and a tray recovery station in a linear direction; the two tray supporting plates are arranged on the material feeding station and the tray recycling station respectively; the two groups of jacking assemblies are arranged in parallel, and each group of jacking assembly abuts against the bottom face of the corresponding tray supporting plate; and the carrying assembly comprises a carrying cross beam stretching across the upper portion of the material preparation assembly, a suction module in sliding connection with the carrying cross beam and a transverse movement driver in transmission connection with the suction module. Under the condition that the structural complexity is not increased as much as possible, the two suction modules are integrated into a whole, so that the suction modules can adapt to materials and trays, two carrying requirements can be met only by using one carrying assembly, the structural complexity is reduced, the carrying path is shortened, and the feeding efficiency and the tray recovery efficiency are improved.

Description

technical field [0001] The invention relates to the field of non-standard automation, in particular to a dual-purpose loading and unloading device for feeding and retrieving trays. Background technique [0002] In the field of non-standard automation, it is well known to use loading and unloading devices of different structures to realize loading or unloading of materials. In the process of researching and realizing the loading or unloading of materials, the researchers found that there are at least the following problems in the loading and unloading devices in the prior art: [0003] When the material in the tray is taken out, it is necessary to remove the empty tray from the stack of trays to expose the next layer of full trays, and at the same time unload and stack the empty trays. There is a big difference between the shape and the size and shape of the tray. To realize the above functions, it is inevitable to use two sets of loading and unloading devices with different...

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Problems solved by technology

[0003] When the material in the tray is emptied, the empty tray needs to be removed from the stack of trays to expose the next layer of full trays, and at the same time Unloading and palletizing empty trays, and because there is a big difference between the size and shape of the material and the size and shape of the tray, in order to realize the above functions, it is inevitable to use two sets of loading and unloading devices with different functions. This will undoubtedly greatly increase the complexity of the equipment and occupy the space of the factory area. Too many redundant parts will also lead to the inevitable extension of the path of material loading and tray unloading, resulting in low efficiency of feeding and tray recovery, etc. question

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