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COLD FORMING EQUIPMENT FOR SELF TAPPING SCREWS AND RIVETS

 

SELF TAPPING SCREWS PRODUCTION


Self-tapping screws with a drill tip differ from other types of self-tapping screws by the presence of a tip in the form of a drill and a head in the form of a press washer or a cone. There is no need to drill holes to use such parts. The drill bit is capable of making a threaded rod pass like a drill. The shape of the head allows you to tightly close the attachment point and secure it securely.

A self-tapping screw with a press washer with a drill for metal is often used to connect metal profiles to each other and to attach thin sheets of metal and polymer materials to metal frames up to 2 mm thick without pre-drilling holes in the materials.

Self Drill Screw Forming Machine RG-235

Self Drill Screw Forming Machine RG-235Self Drill Screw Forming Machine RG-235


ModelMax. Blank DiameterMax. Blank LenghtMachine Speed, pcs./min.Die SizeMain MotorSpeed RegulationControl SystemBlank FeedingMachine Size,
L × W × H, sm
Net Weight, kgGross Weight, kg
RG-2352.8-6.3 mm9.15-220 mm100~50025 × 102 × 127~140510HP / 7.5 kW / 6 PhaseINVERTERPLCBowl Vibrator, Ø712 mm200 × 240 × 20025202845



Self Drill Screw Forming Machine RG14 Series

self drill screw Self-Drilling Forming Machine


Self-Drilling Forming Machine Features

  • The equipment produces self tapping screws and forms drills.
  • Specification: high speed, stability and durability.
  • Material: equipment manufactures self tapping screws of stainless steel SUS304, carbon steel SAE1018.
  • Components: the machine can be equipped with a rack for feeding blanks. This saves space and improve operation efficiency. Rack can be combined together with the cold heading and thjred-rolling equipment for the production and the formation of the self-tappers pens.
  • Set of tools.


Specifications of equipment for drills formation

ModelRG14-125ANRG14-127ANRG14-203AN
RG14-125AN-2SRG14-125AN-2SRG14-203AN-2S
The main motor7.5 hp x 6 phases7.5 hp x 6 phases7.5 hp x 6 phases
Inverter5.5 kW11 kW11 kW
Stress220 V /380V x 3 phases220 V /380V x 3 phases 220 V /380V x 3 phases
Principle of operationPneumaticPneumaticPneumatic
The controllerNC DC24 V NC DC24 V NC DC24 V 
Automatic systemsAutomatic fault logging systemAutomatic fault logging systemAutomatic fault logging system
Vibrating feederØ620 mmØ720 mmØ850 mm
Performance120~520 pcs/min. 80~520 pcs/min. 80~520 pcs/min.
Working diameter of wire#6(Ø2.8)~#14(Ø5.45), NO.1~NO.3#6(Ø2.8)~#14(Ø5.45), NO.1~NO.5#6(Ø2.8)~#14(Ø5.45), NO.1~NO.5
Working length   9.5~127 mm (3/8”~5”) 9.5~127 mm (3/8”~5”)16~203 mm (3/4”~8”)
Specification ToolMA,MB MB,MC MB,MC 
The size of the equipment in the package1990х1610х1790 mm2420х1820х1910 mm2420х1820х1910 mm
The net weight of the equipment1944 kg2206 kg (2S +2 kg)2354 kg (2S +2 kg)
Weight2250 kg2556 kg (2S +2 kg)2704 kg (2S +2 kg)




Self-tapping screw with a drill

Self-tapping screw with a drill


Self-tapping screw with a drill


Self-tapping screw with a drill


Self-tapping screw with a drill




ACCESSORY FOR EQUIPMENT


Stand for material supply to the machine

Stand for material supply to the machine Stand for material supply to the machine



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