The screw nail making machine line is consists of cold heading machine and thread rolling machine,its function is to make all kinds of screws.
The main parts of this set of machine:
1. Cold heading machine
2. Thread rolling machine
Main technical parameter:
1,Automatic Cold heading machine
This machine is high efficient automatic equipment for production of screws and bolts,the upsetting station is horizontally arranged,The cold-drawn round bars are turned into semi-finished screws and bolts after cutting,primary punching,fine punching etc in a non-stop way.
Cold setting is employed to automatically turn raw round bars into bar-shape products like round-head,semi-round head,hexagon head screws and bolts etc.
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The standard cold heading machine
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Model Name
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JHS-6
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Diameter (mm)
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8
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Maximum system length (mm)
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150
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A punch diameter * length (mm)
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35*105
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Punch diameter * length (mm)
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35*105
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Master mold diameter * length (mm)
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55*180
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Scissors mode diameter * length (mm)
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25*45
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The scissors board size (mm)
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12*100*50
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Slide stroke (mm)
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185
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Productivity pcs / min
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50-70
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Motor power (kw)
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3*6
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Weight kg
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3000
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Dimensions (cm)
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200*124*130
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2,Automatic thread rolling machine
This machine is suitable for threading on screws and bolts as well as various fasteners.the material feeding mechanism is continuous rolling style or vibrating feeding.feeding mechanism is customizable.
2. thread rolling machine parameter
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Type
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DPR-6
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M6
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Diameter(MM)
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5-6
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6
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Max lenth of thread(MM)
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60
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80
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Max F-radio(MM)
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80
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140
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Dental plate specification(MM)
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115,100
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115,100
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Hight of dental plate holder(MM)
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60
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100
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Size(MM)
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1600*700*1260
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1600*700*1260
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Motor power
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4kw
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4kw
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Productivity pcs/min
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160-180
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130
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Driveline
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Dual spindle
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Dual spindle
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Feeding system
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Vibration plate feeding
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Vibration plate feeding
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Screw Making Machine Images
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