Bundling machine

Abstract

The invention discloses a bundling machine comprising a wire feeding and tightening mechanism, a twisting and shearing mechanism and a wire storage reel mechanism. The wire feeding and tightening mechanism conveys a bundling wire to the wire storage reel mechanism and then tightens the bundling wire. A wire way support is provided with a plurality of wire stopping wheels. A wire guiding device comprises a fixed guide groove, a movable guide groove and a guiding and guarding device. The two ends of the fixed guide groove are connected with the twisting and shearing mechanism and the movable guide groove correspondingly. The other end of the movable guide groove is connected with the guiding and guarding device. The guiding and guarding device is then connected with the twisting and shearing mechanism. The guiding and guarding device comprises two wire ways, wherein one wire way is used for guiding the free end of the bundling wire into the twisting and shearing mechanism, and the other wire way is used for guiding the free end of the bundling wire into the fixed guide groove. The wire way support is further provided with a wire way switching mechanism. The wire way switching mechanism pushes the movable guide groove to swing and used for switching the wire ways allowing the movable guide groove to be connected with the guiding and guarding device. Through the guiding and guarding device in cooperation with a pushing oil cylinder, switching between single-coil winding and double-coil winding is achieved, and therefore the work efficiency is greatly improved.

Description

technical field [0001] The invention relates to the technical field of strapping machines, in particular to a bar type strapping machine. Background technique [0002] The fully automatic hydraulic bar strapping machine is the key equipment for the finishing packaging of steel products. It can bundle the steel into shape for the transportation and storage of the steel. It is a high-tech product integrating machinery, hydraulic pressure, electronics and computer control. For some rods, the binding strength can be ensured by bundling in one bundle with the baler in the middle part, but in the case of bundling the hoisting parts at the head and tail, it is easy to have loose bundles, wire rod breakage during hoisting, etc. , it must be able to make double-lane bundles to ensure the strength of the binding. In the actual packaging process, some places need to be single-lane, and some places need to be double-lane. At present, the double-lane places need manual single-lane baler...

AI Technical Summary

Problems solved by technology

For some rods, the binding strength can be ensured by bundling in one bundle with the baler in the middle part, but in the case of bundling the hoisting parts at the head and tail, it is easy to have loose bundles, wire rod breakage during hoisting, etc. , it must be able to make double-lane bundles to ensure the strength of the binding. In the actual packaging process, some places need to be single-lane, and some places need to be double-lane. At present, the double-lane places need manual single-lane balers. It takes two tyings to complete, which greatly reduces the bundling efficiency. There is no bundling machine that can automatically switch between single and double lanes.

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