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China Flying Crank Shear Manufacturer

Xi'an Weikeduo Electrical & Mechanical Equipment Co., Ltd.
  • Rolling Shape：Ribbon, Bar, Wire
  • Product：Steel Ball, Profile, Rolling Beam, Steel Billet, Wire Rod ,Rebar,Tmt Bar
  • Roller Position：Horizontal
  • Roller Number：Two-High
  • Layout：Continuous
  • Type：Hot Rolling Mill, Roll Forming Machine

Base Info

  • Model NO.：HJ-A6383687
  • Certification：ISO 9001:2008
  • Condition：New
  • Item：Flying Crank Shear
  • Color：According to
  • Dimension：According to
  • Weight：6.3t
  • Usage：Steel Production Line
  • Function：Cutting Head, Cutting End, Emergency Cutter
  • Application：Machinery & Hardware
  • Transport Package：Plate
  • Specification：SGS
  • Trademark：Hangji
  • Origin：China
  • Production Capacity：5sets,Month

Description

Basic Info.

Model NO. HJ-A6383687 Certification ISO 9001:2008 Condition New Item Flying Crank Shear Color According to Dimension According to Weight 6.3t Usage Steel Production Line Function Cutting Head, Cutting End, Emergency Cutter Application Machinery & Hardware Transport Package Plate Specification SGS Trademark Hangji Origin China Production Capacity 5sets/Month

Product Description

The function of the flying shear

1, As the head and rear part of the rolling parts have some defect or the temperature of steel is too low, the flying shear need to cut the head and rear to insure the quality of the rolling parts before it gets into the finishing mill.

2, The flying shear will cut the rolling parts immediately if any failure occurs to the finishing mill, then the switch will turn the parts to snap shear to snap.

Main technical performance


Steel to be processedCarbon steel, low alloy steel
Material diameterdia12.7— Dia18
Rolling speed7-12m/s
Cutting temperature 850° C
Product length150~230mm
Rotary sword diameter800mm
Motor power112KW
Motor speed 255-465r/min

Equipment composition and structural characteristics.

Flying shear is composed by transmission equipment, cutting support base and upper & lower spindle. Rotary tool rest has installed backsword, two spindles which are parallel with start-stop work system. Tool rest makes one revolution to finish one cutting period. Motor drive the spindle through reduction gears and make the upper, lower spindle rotated through the gear.

The lower spindle is connected with transmission equipments. Motor adapt separately ventilated machine and equipped speed measuring motor to measure the speed of the direct motor. Safety gear coupling is installed between the motor and reduction gears to insure the safety to use the equipment.

Cutting support base is a welded case with four-layers, it has four gear rolls inside, including upper, lower spindle and the others are transition gear rolls

Upper spindle has optical-electricityencoder to control the start-stop position of the shear blade in the processing of the cutting.

Lubrication
Recycled lubrication is adopted for internal gear and bearing of the shearing machine with dilute oil supplied by outside dilute oil station. Sump lubrication is applied for redactor.