Hollow Rotary Table

Hollow Rotary Table is also called Hollow Rotary Actuator, Programmable Servo Rotary Table and Hollow Shaft Rotary Indexer, which can be equipped with any brand of stepper motor or servo motor in the market with support of Tallman Robotics flange warehouse. With the most featured central hollow structure and its precision positioning control, Hollow Rotary Table becomes one of the popular rotary components in Automation Industry.(You are welcome to visit our download centre to check E-catalogues or watch our video centre to check more projects).

As a professional Hollow Rotary Actuator manufacturer in China, Tallman Robotics Limited provides full range of Precision Rotary Table product which covers from frame size 60, 85, 130, 200 to 280, as well as reinforced, heavy-duty version to maximum meet the requirement for different industrial application.

These hollow rotary tables can meet the requirement on arc seconds level of positioning precision accuracy for automatic rotation motion for the well-known system integrators and reputable factories from China and worldwide.

Models of Sango Hollow Rotary Table

Series

Large Aperture Hollow Rotary Table

Model

HRT62

HRT85

HRT130

HRT200

HRT280

Photo (L1, one stage)

Ratio Available

5,10

5, 10

10, 18

10, 18

10

Photo (L2, two stages)

Ratio Available

15,30

15, 20, 25, 35, 50

20, 30, 40, 50, 70, 100

20, 30, 40, 50, 70, 100

30, 40, 50, 70, 100

Repeated Positioning Accuracy

≤15 arcsec

One stage ≤15 arc-sec, Two stages ≤30 arc-sec

One stage ≤15 arc-sec, Two stages ≤30 arc-sec

One stage ≤15 arc-sec, Two stages ≤30 arc-sec

One stage ≤15 arc-sec, Two stages ≤30 arc-sec

Matched Motor

50–100W Servo

42 and NEMA17 Stepper

200–400W Servo

57 Stepper Motor, NEMA 23 Stepper

200–400W Servo

57/86 Stepper Motor, NEMA 23, NEMA 34 Stepper

750W Servo

86/110 Stepper Motor, NEMA 34, NEMA 42 Stepper

1000–2000W Servo

110 Stepper Motor, NEMA 42 Stepper

Hollow Aperture

28mm

33mm

62mm

100mm

150mm

Rated Output Torque

5,4N.m, see catalogue

28,18,23,15 N.m, see catalogue

40,28,35 N.m, see catalogue

70/55/50 N.m, see catalogue

130 N.m

Allowable Axial Load

230N

500 N

2000 N

4000 N

8000 N

Backlash

No backlash (adjustable structure)

No backlash (adjustable structure)

No backlash (adjustable structure)

No backlash (adjustable structure)

No backlash (adjustable structure)

Transmission Efficiency

95%

95%

95%

95%

95%

Designed Load

5kg

28/20kg

45/30kg

75/55kg

130kg

Weight

0.6kg/1.1 kg

1.4/2.6kg

2.6/3.8kg

8.1/11.6kg

20kg

Features of Tallman Robotics Hollow Rotary Table:

As one type of industry precision reducers, the most advantage of hollow rotary platform is the large aperture hollow structure which allows easy wiring and piping when the rotary motion executed.

l Hollow structure

l Any motor could be matched, multiple ratio selection

l High precision processing technology

l High repeat positioning accuracy

l Suitable for multiple working conditions

l Direct connection, save design time

l Cross roller baring suits for horizontal, vertical and suspension installation

Product List;

Tallman Robotics provides multiple options of rotary tables, from ouput surface size 62, 85, 130, 200 to 280, as well as reinforced, heavy duty version to maximum meet the requirement for different industrial application. On motor connection direction, we provide side connection and right angle type connection method, which gives more flexibility and space for automation engineers and designers.

Production and Quality Control

Typical Applications of Hollow Rotary Indexing Tables

3D Dispensing Machine

Automatic Rotary Device

Arm Joint

Indexing Table

Automatic Production Line

2 Axes Rotary Dispensing Machine

3D Scanning Device

Visual Inspection Device

Pharmaceutical Machine

Rotary Feeding Machine

Multiple Station NDT

Silkscreen Machine

Mobile Phone Testing Device

Radar Scanning Device

Defect Detection Machine

Laser Welding Machine

Laser Marking Machine

Mobile Laminator Machine

Jewelry Engraving Rotary Axis

Camera Arm

Robot Arm

How to Install Hollow Rotary Actuator?

How to Connect Motor with Hollow Rotary Table?