A device for moving and loading trays of an automatic chip inserter

Abstract

The invention discloses a device for transferring a pallet of an automatic inserting machine, comprising several transferring devices and a transfer bar connecting them, the transfer bar has a multi-layer structure, and the transfer bar includes a bar main body, The outer side of the strip main body is a contact part, the inner side of the strip main body is a wear-resistant layer, the transfer device includes an outer frame, the inner bottom of the outer frame is provided with an I-shaped plate, and an I-shaped plate is arranged above the I-shaped plate , above the two ends of the bar are provided with side fixing blocks, between the two side fixing blocks is provided with a horizontal angle support frame, the side of the horizontal angle support frame is provided with a vertical angle support frame, above the vertical angle support frame Two bearings are fixed through the upper arc plate, and the bearings are sleeved at both ends of the grooved roller. The inside of the grooved roller is provided with a carbon fiber rod. The outline of the wear-resistant layer is semicircular. The outer surface of the contact part The circle is a plane. The automatic sheet inserting machine transfers the pallet device, has good bearing capacity, and the pallet structure is stable and reliable, and is suitable for popularization and use.

Description

technical field [0001] The invention belongs to the technical field of mechanical automation equipment, and in particular relates to a pallet transfer device for an automatic chip insertion machine. Background technique [0002] At present, in the diffusion process of solar cells, quartz boats are usually used as the carrier of silicon wafers. Because they are used in the diffusion process in the quartz furnace tube, their temperature resistance can reach above 800°C. [0003] The transfer support device of the existing automatic inserting machine often uses a rubber ring drive to drive the insert to move, and when the existing transfer support device of the inserting machine drives the rubber ring to move the silicon wafer through the wire roller, it often needs to keep The silicon wafer is in a relatively stable transfer state, and if the line rollers cannot ensure the correct relative position, the silicon wafer may deviate from the silicon wafer supporting device, result...

AI Technical Summary

Problems solved by technology

[0003] The transfer support device of the existing automatic inserting machine often uses a rubber ring drive to drive the insert to move, and when the existing transfer support device of the inserting machine drives the rubber ring to move the silicon wafer through the wire roller, it often needs to keep The silicon wafer is in a relatively stable transfer state, and if the line rollers cannot ensure the correct relative position, the silicon wafer may deviate from the silicon wafer supporting device, resulting in damage to the silicon wafer;

[0004] In order to ensure good transportation accuracy, the transfer pallet device of the existing automatic inserting machine often needs cumbersome adjustments during installation, but usually does not have the omnidirectional adjustment function

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