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Straightening machine

A straightening machine and straightening technology, applied in the field of straightening machines, can solve the problem that there is no way to change the straightening speed, etc.

Active Publication Date: 2020-12-04
河北中重冷轧材料有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

There are unequal moments between the driven rollers, the driving rollers and the bridge shafts, and the distance between them gradually decreases from the feed end to the discharge end, but the technical solution The disadvantage is that there is no way to change the straightening speed

Method used

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Examples

Experimental program
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Effect test

Embodiment

[0034] Combine below Figure 1-13 Describe this embodiment, a straightening machine, including a carrying assembly 1, a transmission assembly 2, a straightening assembly 3, a power assembly 4, the transmission assembly 2 is arranged on the width direction side of the carrying assembly 1, and the straightening assembly 3 is arranged behind the carrying assembly 1, and the power assembly 4 is arranged at the bottom of the width direction side of the carrying assembly 1, and the power assembly 4 is connected to the carrying assembly 1 through the transmission assembly 2, and is connected to the straightening assembly 3;

[0035]The carrying assembly 1 includes an outer frame 1-1, an upper end cover 1-2, a side wall sliding column 1-3, a side wall slider 1-4, an outer ring 1-5, a rectangular block 1-6, and a roller 1 -7, roller slider one 1-8, slider slider one 1-9, slider push spring one 1-10, swing rod 1-11, swing rod clamping rod 1-12, clamping rod push spring one 1- 13. Turnt...

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Abstract

The invention relates to the field of straightening machines, in particular to a straightening machine which can change the straightening speed. The straightening machine comprises a carrying assembly, a transmission assembly, a straightening assembly and a power assembly, and when an inner end connecting rod moves from left to right, an inner end sliding rod and a steel bar needing to be straightened are in a non-contact state, therefore, the steel bar needing to be straightened is conveyed in one direction from the right side to the left side, and meanwhile, the steel bar needing to be straightened is carried. A turntable is rotated, then the turntable rotates around the swing rod, the relative positions of the connecting positions of the swing rod and the rotated turntable and a transmission sliding rod I are changed, and then the amplitude of the reciprocating motion of a side wall slider driven by a transmission sliding rod II along a side wall sliding column is changed through the disclosed transmission relation, and the carrying speed of the steel bar needing to be straightened is changed through inner end sliding rods, and then the straightening speed of the steel bar needing to be straightened is adjusted.

Description

technical field [0001] The invention relates to the field of straightening machines, in particular to a straightening machine. Background technique [0002] With the development of society, the construction industry is booming day by day. As the equipment used for steel bar straightening on the construction site, the straightening machine has also been continuously innovated from the original manual straightening equipment to the modern automatic straightening equipment. The automation of this equipment Innovative technology has become an important factor in improving the efficiency of construction site operations. [0003] For example, the patent No. is CN96231710.1 section steel straightening machine, which includes a motor, a reduction gear and a rectangular frame. The rotating shaft of the motor is fixedly connected with the high-speed gear shaft of the reduction gear. The bridge shaft and its gears, the gears on the bridge shaft are respectively meshed with the low spe...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B21F1/02B21F23/00
CPCB21F1/02B21F23/00
Inventor 于艳枚
Owner 河北中重冷轧材料有限公司
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