FIELD: mechanical engineering. SUBSTANCE: machine has a device for feeding longitudinal wires in a horizontal plane, two devices for synchronous insertion of two transverse wires, and a welding unit. The machine also has two feed levers with clamping devices for moving the transverse wires from the feed line in the welding line. At least one of the feed levers for preliminary tensioning of both transverse wires may move relative to the other feed lever in the direction of the transverse wire. Deflectable positioning mechanisms are provided on the welding line for accurate positioning the transverse wires in relation with the step of the transverse wire. EFFECT: improved accuracy. 11 cl, 8 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| MACHINE FOR MAKING WELDED GRILLS | 0 |
|
SU1047380A3 |
| METHOD AND PLANT FOR MANUFACTURE OF TWO-LAYER WELDER LATTICE FRAMEWORK BENT IN FORM OF BOW | 0 |
|
SU1804363A3 |
| SHUNTING ARRANGEMENT FOR WELDING MACHINE | 0 |
|
SU1074391A3 |
| METHOD FOR STEP FEEDING OF GRATE | 0 |
|
SU927104A3 |
| MACHINE FOR RESISTANCE SPOT WELDING OF LATTICES | 0 |
|
SU629861A3 |
| MACHINE FOR MULTIPLE-SPOT RESISTANCE WELDING | 0 |
|
SU931093A3 |
| DEVICE FOR CONNECTING ELECTRODES AND POWER SOURCE IN MULTIPONT WELDING MACHINE | 0 |
|
SU884557A3 |
| MACHINE FOR RESISTANCE WELDING OF CONTINUOUSLY MOVING NETS | 0 |
|
SU1311607A3 |
| BUNDLING WIRE END-TWISTING APPARATUS | 0 |
|
SU625594A3 |
| MACHINE FOR RESISTANCE SPOT WELDING OF GRATES | 0 |
|
SU1279519A3 |
