Single Work Table Servo Drive Precision Welding Positioner

1.      The Most Conspicuous Feature of HB series Servo Welding Positioner:

1)      The High Precision Welding Positioner of this product section is servo motor drive, so it can also be named as Servo Drive Welding Positioner. Comparatively, in conventional Welding Positioning Machine, the drive is realized with A.C. motor;

2)      Same as the previous product section of manual elevating type Weld Turning Table, it is another subsidiary of the sub group of Single Table Top Welding Positioner. For this reason, this product has the full name of Single Working Table Welding Positioner with Servo Drive.

2.       Application Scenarios of the HB series Servo Drive Precise Welding Positioner:

As a kind of high manufacturing cost Weld Positioner, this Welding Positioning Machine is developed for the purposes of:

1)     Robot Welding: The servo drive Weld Turning Table here serves as high precision control motorized welding fixture of the workpiece;

2)     Painting, Assembly, Ultrasonic Examination, Radiographic Inspection, Manual Detection… All the application situations which involve workpiece position manipulation of high precision. In this respect, same as Welding Rotator, the usage of such Servo Welding Positioner is not confined to welding;

3)     Most majority conditions for this High Precision Welding Positioner, it is used for automatic welding, instead of manual welding on the structure members.

3.       Technical Specialties of the HB series Servo Drive High Precision Welding Positioner:

1)      High Precision Position Control in the Servo Welding Positioner:

The most distinct feature with this servo precision Welding Positioning Machine is its high degree of precision: Based on dimension of workpiece, as well as welding process technology applied in the Welding Positioner, the precision of Weld Turning Table both in 0°~360° revolving and 0°~120° tilting can be controlled within the tolerance of ±0.03°;

2)      Drive and Transmission in the High Precision Welding Positioner:

a)       Drive of this precise Servo Welding Positioner is by means of servo motor, and detected with encoder, composing a closed loop control circuit of negative feedback, in the electric control system of the Weld Turning Table. This guarantees its top level of precision in the Weld Positioner;

b)      Transmission of the Servo Drive Welding Positioner is by chain of planetary precision reducer, with clearance eliminating capability. This is another measure taken by Wuxi JACK on making sure highly precision working of the Weld Turning Table in the Welding Positioner;

3)      Electric Controller in the Servo Welding Positioner:

a)       Unlike conventional Welding Positioner, which adopts contactor and relay as its control elements in electric system, for this Servo Drive Precise Welding Positioner, there are many types of electric controllers available for high end operation;

b)      For example, robot, CNC, PLC and its special module, can be connected directly with Weld Turning Table of this Welding Positioning Machine by way of interface ports;

4)      Weld Turning Table in the Servo Welding Positioner:

a)       As you can find from the attached photos, Weld Turning Table in this Servo Weld Positioner is also different, mainly lies in its Welding Fixture on its workpiece;

Servo Drive Welding Positioner: (Fig.1)

b)      Under majority application, this precise Servo Welding Positioner is custom made, which means workpiece applicable for this Welding Positioning Machine is dedicated. So, as can be seen from the attached pictures, there is no T slot in the Weld Turning Table of this servo Precise Welding Positioner;

4.       Operation of the HB series Servo Drive Precise Welding Positioner:

1)      As talked in the second segment, this type of Servo Welding Positioner is usually for automatic welding, or assembly, painting, detecting… etc.; So, human intervention is kept to the least degree during its running. Speed control on revolving of the Weld Turning Table is realized with servo system, rather inverter as in the case of conventional Single Table Top Welding Positioner;

2)      Loading Capacity of these servo drive High Precision Welding Positioner is confined to light duty and medium duty also: The max. loading tonnage of the Weld Turning Table in the Weld Positioner should be 3Ton in normal conditions;

3)      This Single Working Table Servo Welding Positioner itself has many concrete patterns; Besides, it is just one kind of the Servo Drive Welding Positioner;

4)      There are also numerous other forms of Weld Positioner with servo drive, such as L type, double table top…, which will be introduced in the subsequent product sections of “L type Elevating and Revolving Servo Drive Welding Positioner” and “Double Work Table Servo Drive and CNC Welding Positioner”.

5.       Technical Parameters of Servo Drive Single Table Top Welding Positioner:

Below are technical Parameters of the HB series Single Table Top Servo Welding Positioner (Weld Turning Table):