Automatic reinforcing steel bar thread machining production line

Abstract

The invention belongs to the field of building material processing machinery, and in particular relates to an automatic reinforcing steel bar thread machining production line which comprises a conveying mechanism and a plurality of moving mechanisms, wherein the moving directions of the moving mechanisms are perpendicular to the conveying direction of the conveying mechanism; a plurality of lifting clamping devices are arranged on the moving parts of the moving mechanisms; clamping openings of the lifting clamping devices face reinforcing steel bars on the conveying mechanism; machining equipment is arranged at two ends of the moving mechanisms; a limiting block is rotationally connected with one side of a reinforcing steel bar machined by each machining equipment on the conveying mechanism; rotation limiting positions of the limiting blocks are all above the conveying surface of the conveying mechanism; the other rotation limiting positions are below the conveying surface of the conveying mechanism. The automatic reinforcing steel bar thread machining production line has the beneficial effects that the reinforcing steel bars do not need to be moved and loaded and unloaded manually, so that the labor can be saved, and the machining efficiency can be improved; the occupied area is small; the reinforcing steel bars can roll under the action of gravity of self, so that the energy can be saved and the emission can be reduced; the automation degree is high, and the labor intensity is low; a baffle can be aligned with the reinforcing steel bars, a gradually shrunk channel has a guide function, and good thread machining quality can be achieved.

Description

technical field [0001] The invention belongs to the field of building material processing machinery, and in particular relates to an automatic processing production line for steel bar threads. Background technique [0002] In our country, steel bar is used as a building material, and the quality stability, processing accuracy and processing efficiency of steel bar thread processing directly affect the market competitiveness of straight thread connection technology. [0003] Most of the steel bar thread processing in our country is processed by a single machine with straight thread processing equipment on the construction site. Each equipment is equipped with 2 to 3 people, one of whom operates the equipment, and the rest assists in moving the steel bars. The transfer of steel bars between the storage pile and the equipment, the loading before processing, and the unloading after processing often rely on manual movement back and forth. Generally, the average time required to p...

AI Technical Summary

Problems solved by technology

In some steel bar production lines on the market, the steel bars are conveyed and processed along the length of the steel bars, resulting in a large footprint and low efficiency; in addition, the upsetting straight thread connection technology generally first cuts a section of steel bars with a cutting machine, and then uses upsetting The cutting machine upsets the cut end, and finally puts it into the thread rolling machine for thread rolling to process the straight thread. All the steel bars in the process are manually transported, loaded and unloaded, which is labor intensive and labor cost is high.

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