The lefthand scrolling photos: Variations of Wuxi JACK various forms and loading tonnage of Turning Welding Worktable:
1) Very often the fabrication operation on welding seams need adjustment on orientation of working parts, to get optimum welding performance, and eligible welder ergonomics;
2) Especially those welding seam distribution is in different planes of workpieces, on three dimensional Welding Turntable,
Operator can change position and orientation of working parts conveniently and precisely in conveniently controllable manner, to make sure that welding operation can be fulfilled at the most ideal position;
1) Friendly Ergonomics: Under majority conditions, working parts are not easily to be manipulated and taken manually: Operators need to acquire comfortable welding operation with support of turntable Turning Welding Worktable. And, hence comes application of various designed Rotary Welding Positioner;
2) All Welding Positions Available: Welding Positioner helps operator and welding equipment implementing on operation always in the most desired position: The 45° fillet welding, flat welding… Benefitting from powerful functions of Turning Welding Worktable;
3) Catering on All Applicating Scenarios: Wuxi JACK has delivered all structures of Welding Positioner in all loading tonnages:
a) Conventional two motion degree of freedom;
b) Simplified single motion degree of freedom;
c) More complicated three motion axis L type Lifting Weld Positioner;
d) Sophisticated three to four motion axis double columns Head and Tail Weld Positioner.
1) Two degrees of freedom: 0°~360° infinite revolve and 0°~120° CW/ CCW tilt;
2) Drive: A.C. motor reducer;
3) Two Main Structures:
a) Conventional single Turning Welding Worktable;
b) Fixed Height L type Welding Positioner;
4) Loading capacity: Ranges from 100kg to 50 Ton, corresponds with Light / Medium / Heavy duty models;
5) Selling Volume: Two control axis conventional Welding Positioner has the largest selling volume in the industry and market;
6) Applicable Workpieces: Suitable on fabricating short length and small height structural workpieces. So, workpiece elevation function is not necessary for its welding operation, which absorb total length of working parts.
1) 0°~360° infinite clockwise or counterclockwise revolve;
2) 0°~120° tilt;
3) Vertical up and down motorized movement within certain stroke;
1) Revolve and tilt are driven with A.C. motor reducer;
2) Elevation: In Wuxi JACK produced L type Lifting Weld Positioner, workpiece elevation is driven with hydraulic cylinder, guaranteeing on fully safe and reliable performance;
1) L type Lifting Weld Positioner;
2) Lifting type Head and Tail Weld Positioner
3) Manual adjusting lift single Turning Welding Worktable;
4. Applicable Condition: Suitable for fabricating on long length working parts;
5. Loading capacity: 1 / 1.2/ 2 / 3 Ton for L type, and up to 30 Ton for Head and Tail type;
6. Elevation stroke: From 500mm to 1500 mm.
| Max. Loading Capacity of Welding Turntable | 1000 ~ 3000 kg |
| Lifting Stroke of L Arm and Rotary Welding Turntable | 800 ~ 1500 mm |
| Size of Welding Turntable | (460x 600mm) ~ (1200x1200 mm) |
| Vertical Plane Revolving Speed of L Arm and Welding Turntable | 2 rpm |
| Rotation Speed of Welding Turntable | 0.2 ~ 2 rpm |
| Hydraulic Drive Motor Power of L Arm and Rotary Welding Turntable Elevation | 1.1 ~ 3 kW |
| Welding Turntable Rotation Drive Motor Power | 0.75 ~ 3 kW |
1. Technical View:
1) The Solitary Degree of Freedom: 0°~360° infinite revolve under motor drive, either in vertical plane, or, in horizontal plane;
2) Drive Mode: With A.C. motor reducer;
3) Applicable Workpieces: Working parts with one to multiple passes of regular arranged circumferential welding seam on external surface of workpieces;
a) Horizontal plane revolve model is from 1 Ton to 30 Ton;
b) Vertical plane revolve model is from 1 Ton to 10 Ton.
| Degree of Freedom | 0° ~ 360° Welding Turntable Revolve |
| Revolve Speed of Rotary Welding Turntable | 0.2 ~ 2 rpm, VFD |
| Loading Tonnage of Welding Turntable | Horizontal Rotary Welding Turntable:1000 ~ 30000 kg Single Axis Welding Positioner: 1000 ~ 1000 kg |
1) Feature: There are 2 sets of upright columns in 1 set of the equipment, headstock and tailstock, which joints both ends of horizontal orientated workpieces in rigid or flexible way;
2) Quantity of Turning Welding Worktable: 3 sets, of which 2 sets being installed in vertical facing orientation, at both sets of the upright columns, headstock and tailstock; And 1 set at the middle of horizontal beam which connects headstock and tailstock, for fixing and revolving workpiece;
3) Types: Workpiece fixed height (No up and down stroke) and elevating type;
4) Application: Majority models products have lifting function;
It can be either:
a) Connected with tangible horizontal beam (Fixed distance);
b) Or, one set of the column is stationary (Headstock), and the other is workshop floor rail moving type (Adjustable distance, tailstock);
a) The 1st Motion Axis: Must: 0°~360° horizontal revolve of Turning Welding Worktable and workpiece along horizontal workpiece axial direction;
b) The 2nd Motion Axis: Majority Selected Choice: Workpiece elevation available within certain vertical stroke;
c) The 3rd Motion Axis: 0°~360° rotation of Turning Welding Worktable and workpiece along radial direction of workpiece;
7) Applicable Working Parts: Long piece workpieces of various specification;
8) Conventional loading capacity of Turning Welding Worktable: From 1 Ton to 30 Ton.
| Degree of Freedom | Welding Turntable Revolve, Elevation (Optional) and Rotation (Optional) |
| Rotary Welding Turntable Loading Capacity | 1000 ~ 10000 kg |
| Welding Turntable Elevation Stroke | 500 ~ 1500 mm |
| Rotary Welding Turntable Revolve and Rotation Speed | 0.2 ~ 2 rpm, VFD drive |
1) Drive and Control: Workpiece revolve and tilt are driven with servo motor and managed with encoder;
2) Loading Capacity: Considering small to medium power range of servo motor, Servo Drive Welding Positioner is confined to light and medium duty loading capacity of workpieces;
3) Types: Single motion axis revolve, two motion axis revolve and tilt, three axis head and stock;
a) Revolve and tilt of Turning Welding Worktable and workpiece can attain accuracy tolerance of ±0.02°;
b) Optional elevation function: Precision is not so strict. The key control points are safety and in phase elevation of both ends;
5) Applicating Scenario: Special requirement applicating case. One of the examples is for military use, or high precision instrument;
6) Conventional loading capacity is from 500 kg to 3 Ton.
| Max. Loading Capacity of Welding Turntable | 500 ~ 3000 kg |
| Welding Turntable Revolve and Tilting Drive | Servo Motor |
| Welding Turntable Revolve Speed | 0 ~ 10 rpm |
| Welding Turntable Angular Position Accuracy | ±0.02° |
1) Definition: Special designed by supplier company, for meeting on specific usage demand of welding equipment for customers;
a) PR model Pipe Welding Rotator, integrating working principle of Welding Positioner and Welding Rotator;
b) Welding Fixture type Welding Positioner, with manual or motor drive revolve of Turning Welding Worktable;
c) Super light loading capacity Welding Positioner, such as 200 kg workpiece weight;
d) Special requirement on structure or loading tonnage of Turning Welding Worktable;
e) Heavy duty workpiece lifting and revolving Head and Tail Weld Positioner;
3) Significance: Give the best solution on customer use, and demonstrate on capability on developing Special made Welding Positioner reflects on comprehensive professional technical strength of supplier company.
| Applicable Pipe Diameter Range | 60 ~ 800 mm for PR24 80 ~ 1200 mm for PR40 |
| Welding Turning Roll Revolve Speed | 0.09 ~ 0.9 rpm |
| Welding Turning Roll Revolve | 0° ~ 360° |
| Welding Turning Roll Tilting | -45° ~ +45° |
| Top Turning Roll Downward Stroke | 510 mm |
1. Applied Industries: The core task of positioning welding equipment is to fabricate on structure members of all sizes/ structures and weight, which sees the most widely application in: Construction Machinery/ Engineering Machinery/ Vehicle Industry, and Automobile Industry/ Boiler/ Pressure Vessel/ Petrochemical/ Electric Machinery;
1) Promise The Best and Consistent Welding Quality: By rotating/ tilting/ elevation of workpieces, welding seam and position of workpieces can be adjusted to optimal orientation, guaranteeing on persistent and controllable superior welding performance;
2) Ideal Ergonomics Condition: Operator and welding equipment can carry out welding operation on structural workpieces, in the most comfortable and user friendly condition;
3) Top Level Productivity: By adjusting workpieces to the best orientation, welding efficiency at customer site can be raised to the highest level;
3. Related Welding Equipment:
In practical use, Welding Positioner often works with other welding equipment:
1) Welding Rotator (Welding Turning Roller Bed);
2) Welding Manipulator (Welding Column and Boom);
3) Welding Robot;
4) Special Purpose Welding Equipment;
These welding equipment can be composed into various tailor made Welding Center;
4. Equipment of Similar Functions: Steel Structure workpieces Overturning Equipment of various designs/ structures and loading capacities, which also have functions of flipping, raising workpiece under the drive of motor reducer/ Hydraulic oil cylinders.