Right-angle conveying device for sponge mattress machining

Abstract

The invention relates to a right-angle conveying device for sponge mattress machining. The right-angle conveying device comprises a fixing conveying support, a conveying unit A the same as an assembly line in conveying direction and a conveying unit B perpendicular to the assembly line in conveying direction. The conveying unit A comprises a plurality of conveying rolls sequentially distributed in the conveying direction of the assembly line, and an interval is reserved between every two adjacent conveying rolls. The conveying unit B comprises a plurality of conveying roller sets which are distributed in the conveying direction of the assembly line and located between every two adjacent intervals of the conveying rolls, and the conveying roller sets can make vertical reciprocating movement in the vertical direction through drive of a lifting mechanism; and the top ends of conveying rollers exceed the top ends of the conveying rolls during upward movement, and the top ends of the conveying rollers are lower than the top ends of the conveying rolls during downward movement. The right-angle conveying device has the advantage that through cooperation of the conveying unit A and the conveying unit B, right-angle reversing conveying of a sponge mattress on the fixing conveying support is achieved.

Description

technical field [0001] The invention relates to the field of sponge mattress processing, in particular to a right-angle conveying device for sponge mattress processing. Background technique [0002] Mattresses have always been a concern in people's lives. As technology is updated day by day, spring mattresses are getting more and more attention. The process of making spring mattresses includes threading springs, cutting materials, laying brown silk mats, surrounding edges and inspection. Spring threading: Spring threading is the process of connecting the coil springs in the spring mattress into a whole. The threaded spring is wound with 70# carbon steel with a diameter of 1.2mm~1.6mm, and the diameter of the wound spring is slightly larger than the diameter of the threaded spring, and the gap is within 2mm. When winding the threaded spring, the upper and lower coils of the adjacent helical springs in the spring mattress are respectively connected in a criss-cross pattern t...

AI Technical Summary

Problems solved by technology

[0006] At present, in the mattress production and packaging assembly line, in the process of assembly line transportation, if the entire assembly line is arranged in a straight line, the entire assembly line is relatively long, but in the actual production process, due to the limitation of the factory building, the assembly line platform does not It cannot be placed in a straight line, so it needs to be designed to be placed in a side-by-side mode. In this way, in the process of conveying at the corner, special staff are required to carry the mattress here, which is labor-intensive and inefficient.

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