Six axis robot with BORUNTE pneumatic floating electric spindle BRTUS0707AQD

Short Description

BRTIRUS0707A Small general robot arms are a versatile and effective solution for a variety of industrial applications. With a compact design, 700mm arm span, and 7kg loading capacity, this robot arm combines accuracy and power to boost productivity and simplify operations in a variety of sectors. It’s adaptable, having several degrees of freedom. Suitable for polishing, assembly, and painting. The protection grade is IP65. Water proof and dust proof. The repetition positioning accuracy measures ±0.03mm.

Main Specification

Arm Length(mm): 700

Loading Ability(kg): ±0.03

Loading Ability(kg): 7

Power Source(kVA): 2.93

Weight(kg): About 55

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Product Detail

Product Tags

35592

Specification

Item		Range	Max.Speed
Arm	J1	±174°	220.8°/s
	J2	-125°/+85°	270°/s
	J3	-60°/+175°	375°/s
Wrist	J4	±180°	308°/s
	J5	±120°	300°/s
	J6	±360°	342°/s

Product Introduction

BORUNTE pneumatic floating electric spindle is designed to remove irregular contour burrs and nozzles. It uses gas pressure to adjust the lateral swing force of the spindle,so that the radial output force of the spindle can be adjusted through an electrical proportional valve, and the spindle speed can be adjusted by a frequency converter. Generally, it needs to be used in conjunction with electrical proportional valves. It can be used to remove die cast and recast aluminum iron alloy parts, mold joints, nozzles, edge burrs, etc.

Tool detail:

Items	Parameters	Items	Parameters
Power	2.2Kw	Collet nut	ER20-A
Swing scope	±5°	No-load speed	24000 RPM
Rated frequency	400Hz	Floating air pressure	0-0.7MPa
Rated current	10A	Maximum floating force	180N(7bar)
Cooling method	Water circulation cooling	Rated voltage	220V
Minimum floating force	40N(1bar)	Weight	≈9KG

Knowledge points to know when choosing a floating electric spindle:

The application scenarios for the use of floating electric spindles also require the use of compressed air, and some specifications require water or oil cooling devices. At present, most floating electric spindles choose carving type electric spindles with high speed, small cutting amount, and low torque or DIY electric spindles as the driving force due to the pursuit of small volume. When processing larger burrs, harder materials, or thicker burrs, insufficient torque, overload, jamming, and heating are prone to occur. Long term use can also lead to reduced motor life. Except for floating electric spindles with large volume and high power (power several thousand watts or tens of kilowatts).

When choosing a floating electric spindle, it is necessary to carefully check the sustainable power and torque range of the electric spindle, rather than the maximum power and torque marked on the floating electric spindle (long-term output of maximum power and torque can easily cause coil heating and damage). At present, the actual sustainable working power range of floating electric spindles with maximum power labeled as 1.2KW or 800-900W on the market is about 400W, and the torque is around 0.4 Nm (maximum torque can reach 1 Nm)