Dislocation feeding device

Abstract

The invention relates to a staggered loading device. The staggered loading device comprises a feeding way, and a bearing table joined with a free end of the feeding way; the bearing table is arranged on a guide rail of the loading device; a bearing head is arranged in the bearing table; a cover plate is arranged above the joint; an arc groove is formed in the cover plate, and is rightly positioned above the bearing head; a notch of the arc groove can be communicated with the free end of the feeding way; and the axial direction of the guide rail is not parallel to the axial direction of the feeding way. Rivets enter the arc groove of the cover plate from the feeding way one by one; the top surface of the bearing head, the edge of the arc groove and the bottom surface of a shielding plate rightly form a bearing space; meanwhile, the radial size of the arc groove rightly can accommodate one flatly placed rivet; and the distance between the top surface of the bearing head and the bottom surface of the shielding plate is substantially equal to the thickness of the rivet, so that the rivets are more stable and precise to enter the bearing space. The axial direction of the guide rail is perpendicular to the axial direction of the feeding way, so that mutual staggering of the arc groove from the feeding way is easy to realize when the bearing table bears the rivets.

Description

Technical field [0001] The invention relates to a feeding device, in particular to a dislocation feeding device of rivets. Background technique [0002] Rivets with internal threads are pre-riveted into a predetermined position of the housing of the electronic product, so that in the subsequent work, other components are fixed on the housing in the form of screw fixing and connecting rivets. On the riveting press, the riveting head needs to automatically grab the rivets, and then riveting to a predetermined position. Usually small materials such as rivets will be fed into the feeding channel one by one through the vibrating plate, but the end of the feeding channel needs a relatively stable and precise position to place the rivets, and then the riveting head can grab the rivets smoothly and accurately. Usually the feeding channel The free end of the rivet is difficult to perfectly connect with the riveting head, and the rivet needs to be transferred to another position that can ...

AI Technical Summary

Problems solved by technology

Usually small materials such as rivets will be fed into the feeding channel one by one through the vibrating plate, but the end of the feeding channel needs a relatively stable and precise position to place the rivets, and then the riveting head can grab the rivets smoothly and accurately. It is difficult for the free end of the rivet to be perfectly connected with the riveting head. It is necessary to transfer the rivet to another position that can better connect with the riveting head to be connected by the riveting head.

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