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THREAD ROLLING MACHINES FOR THE FASTENERS INDUSTRY

 

 

FEATURES OF THREAD ROLLING EQUIPMENT FOR THREADING FOR SELF-TAPPING SETS AND SCREWS

Initially blanks of self-tappers and screws are put into the hopper. From the hopper via the vibration conveyor mechanism and the anchor mechanism blanks come into threading zone. However, they are strictly oriented towards the working elements. Working elements are flat dies. They are moved towards and parallel to each other and perpendicular to the axis of the self-tappers or screws, wherein the dies are pressed tightly to the rod product. Dies are made on basic parameters of thread fasteners. In Russia - according to the metric version. Foreign manufacturers may use for cutting inch threads dies on the self-tappers and screws. Option kinematic scheme of manufacturing self-tappers and screws shown in Figure.

Equipment for rolling threads on self-tappers and screws is suitable for thread-rolling on blanks:

  • Diameter 0.8 mm-19 mm.
  • Length 3-200 mm.
  • Maximum output 500 pcs. / min.
High speed thread rolling machine thread rolling proccess



HIGH SPEED THREAD ROLLING MACHINES IN THE PROTECTIVE COVER FOR THREAD ROLLING ON SCREWS, SELF-TAPPING SCREWS

thread rolling machine AR-003THC
AR-003THC
thread rolling machine AR-004THC
AR-004THC
thread rolling machine AR-15THCx64
AR-15THCx64
thread rolling machine AR-20THCx76
AR-20THCx76
thread rolling machine AR-25THC
AR-25THC


Specifications of thread rolling machines

Model Max. blank diameter Max. blank length Performance,
pcs/min
Die dimension,
mm
Main motor power Machine dimensions,
L × W × H, cm
Net weight,
kg
Gross weight,
kg
AR-003HDC 0.8~3.5  mm 24 mm 230~250 19 × 25 × 51~64 1 HP 128 × 96 × 127 600 660
AR-001FC 0.8~2.0 mm 0.8~10 mm 100~150 15 × 20 × 45~55 1 HP 145 × 122 × 169 710 880
AR-003THC 0.8~2.6 mm 16 mm 280~400
350~500
15 × 20 × 45~55
15 × 25 × 51~64
2 HP 145 × 105 × 150 600 680
AR-004THC 2~4 mm 3~30 mm 300~450 19 × 25 × 51~64
20 × 35 × 65~80
3 HP 165 × 114 × 147 1000 1120
AR-15THC 2~6 mm 64 mm 200~300 25 × 70 × 76~90
25 × 70 × 90~105
5 HP 197 × 155 × 167 1650 1800
AR-20THC 3-6 mm 76 mm 150~200 25 × 83 × 100~115 5 HP 230 × 178 × 166 2100 2300
AR-25THC 4~8 mm 102 mm 80~100 25 × 102 × 127~140 7.5 HP 230 × 180 × 200 2450 2600



Machines for thread rolling on screws and self-tapping screws with a drum feeder

thread rolling machine AR-003HD
AR-003HD
thread rolling machine AR-3.5TH
AR-3.5TH
thread rolling machine AR-15HD
AR-15HD
thread rolling machine AR-15TH
AR-15TH


Specifications of thread rolling equipment

Model Max. blank diameter Max. blank length Performance,
pcs/min
Die dimension,
mm
Main motor power Machine dimensions,
L × W × H, cm
Net weight,
kg
Gross weight,
kg
AR-003HD 0.8~3.5 mm 24 mm 230~250 19 × 25 × 51~64 1 HP 124 × 96 × 121 500 550
AR-3.5TH 2~3.5 mm 25 mm 250~320 19 × 30 × 51~64
19 × 30 × 65~80
2 HP 165 × 98 × 151 620 750
AR-15HD 2~5 mm 50 mm 120~160 25 × 57 × 76~90 3 HP 163 × 130 × 140 750 850
AR-15TH 2~6 mm 64 mm 200~300 25 × 70 × 76~90
25 × 70 × 90~105
5 HP 191 × 150 × 162 1450 1600



ROLLING THREADS EQUIPMENT ON SELF TAPPERS AND SCREW WITH VIBRATING FEEDER

thread rolling machine для саморезов
AR-003HD
thread rolling machine для саморезов
AR-15TH
thread rolling machine для саморезов
AR-20TH


Specifications of equipment for rolling threads

Model Max. blank diameter Max. blank length Performance,
pcs/min
Die dimension,
mm
Main motor power Machine dimensions,
L × W × H, cm
Net weight,
kg
Gross weight,
kg
AR-003HD 0.8~3.5 mm 24 mm 230~250 19 × 25 × 51~64 1 HP 154 × 130 × 121 570 620
AR-15TH 2~6 mm 64 mm 200~300 25 × 70 × 76~90
25 × 70 × 90~105
5 HP 191 × 150 × 162 1450 1600
AR-20TH 3~6 mm 75 mm 150~200 25 × 83 × 90~105
25 × 83 × 100~115
7.5 HP 200 × 178 × 166 1775 1950
AR-25TH 4~8 mm 100 mm 80~100 25 × 102 × 127~140 210 × 160 × 160 2300 2500
AR-30TH 4~10 mm 152 mm 60~75 25 × 152 × 152~165 240 × 170 × 170 2400 2700
AR-40TH 8~19 mm 200 mm 45~50 38 × 200 × 230~265 25 HP 485 × 250 × 200 8000 8500




High-speed equipment for rolling threads on self-tappers and screws with vibration feeder


High speed thread rolling machine AR-003TH

thread rolling machine AR-003TH


Max. blank diameter 0.8-2.6 mm
Max. blank length 16 mm
Performance 280-400 pcs/min
350-500 pcs/min
Die dimension 15×20×45~55 mm
15×25×51~64 mm
Main motor power 2 HP
Machine dimensions, L × W × H 145 × 90 × 152 cm
Net weight 420 kg
Gross weight
520 kg



High speed thread rolling machine AR-004TH

thread rolling machine AR-004TH


Max. blank diameter 2-4 mm
Max. blank length 3-30 mm
Performance 300-450 pcs/min
Die dimension 19×25×51~64 mm
20×35×65~80 mm
Main motor power 3 HP
Machine dimensions, L × W × H 142 × 114 × 140 cm
Net weight 850 kg
Gross weight
940 kg





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