CNC Mid-Slot Welding Special Machine (Zhengmei Machinery)
The CNC middle groove welding machine is primarily used for surfacing and melting coating of the angular welds and wear-resistant surface on the middle groove of coal machinery. Its applications and features are as follows:
Based on the development of a nine-axis CNC system, the machine can be expanded with additional functions as required by the process. Multi-functional design covers common welds on the middle slot, such as 12mm, 15mm, and 18mm internal and external corner welds, as well as diamond, zigzag, and T-shaped surfacing welds.
2. For输送槽with large manufacturing errors, irregular shapes, and severe wear during repair, we use a teaching method to locate the welding path, significantly reducing the precision requirements for workpiece positioning. Once the workpiece is hoisted onto the worktable and the starting and ending points of the teaching welding path are set, welding can begin. For multi-layer, multi-pass surfacing, only the first weld seam needs to be taught, and the starting points of the surfacing path are taught for the polygonal shapes, saving a considerable amount of teaching time compared to teaching each seam on a six-axis robot. A common surfacing pattern library is available, allowing direct retrieval of patterns for welding corresponding shapes. The welding process library is comprehensive, enabling direct retrieval of parameters, matching the welding path offset, welding speed, current, and voltage, with simple operation.
3. Large span, accommodates 6 sets of workpieces simultaneously, featuring a foldable dual water-cooled welding torch, multi-layer multi-pass welding, which boosts efficiency by approximately 30% compared to traditional equipment. Welds 12mm corner joints, capable of producing 19-22 pieces in 12 hours, significantly exceeding the traditional 13-15 pieces.
Equipment Name:Mid-section groove welding special machine,掏焊机, coal machinery, wear-resistant layer surfacing special machine,Surface Surfacing Welding, Center Groove Misalignment Machine, Center Groove Flip Machine, Groove Side Surfacing Welder
Application Scenario:Structural Welding:Medium Plate、Base plate welding, groove side and inner base side straight seam corner welding (including underbead welding), and body assembly welding.
· Wear-resistant reinforcement:Medium Plate、Plasma Coating on the Bottom Plate Surface, Wear-Resistant Alloy Clad (Diamond Pattern)、Zigzag cladding.
· Remanufacturing:Reconditioned Groove Repair, Internal Hole、Welding hole repairs and dimension restoration.
Text Description:The central trough welding machine is the core equipment for high-efficiency and high-quality welding of the central trough of a coal mine scraper conveyor, compatible with medium plates.、Base welding, inner groove side straight seam welding, wear-resistant surfacing, etc., are enhanced in efficiency, quality stability, and reduced reliance on manual labor through automation and digital technology.
Equipment Features
High level of automationBased on the nine-axis CNC system, we have developed a second-generation product that can be expanded with functionality according to process requirements. Multi-functional in one machine.With industrial touchscreens, operation is simple and intuitive, adjustments are easy and reliable. Some models also come with a wireless remote control box, reducing the failure rate.
High welding efficiency:Capable of simultaneous welding with dual guns, the gun's oscillating feature significantly enhances production efficiency while ensuring aesthetically pleasing weld bead formation and high-quality welding.Large span, simultaneous placement6 pieces, featuring foldable dual water-cooled welding torches, multi-layer multi-pass welding, which increases efficiency by approximately 30% compared to traditional equipment. Welding 12mm corner joints, 19-22 pieces can be produced in 12 hours, significantly more than the 13-15 pieces of traditional equipment.
AdaptableAdjustable gun distance for welding on slots of different widths. Some special machines support various welding techniques, such as flat welding and hollow welding, and can also be operated through multi-axis CNC systems and teaching positioning functions.Based on the secondary development of a nine-axis CNC system, the functionality can be expanded at any time according to process requirements. Multi-functional, covering common welds on the middle slot, such as12mm, 15mm, and 18mm internal and external corner welds, as well asDiamond, zigzag, and I-shaped complex welds.
Precise control:Numerical control systems accurately control welding parameters, ensuring seamless and uniform welds. Some specialized machines are equipped with fully automatic positioners, enabling stable tilting of large middle slots, facilitating multi-angle and all-around welding.
Simple operation:For输送槽 manufacturing with large dimensional errors, irregular shapes, and severe wear during on-site repairs, a teaching method is used to locate the welding path轨迹, significantly reducing the precision requirements for part positioning. Once the part is hoisted onto the worktable and the starting and ending points of the teaching welding path are set, welding can begin. For multi-layer, multi-pass welding, only the first welding seam needs to be taught, and the starting points of the熔覆焊道 are taught for the polygonal shapes. This saves a considerable amount of teaching time compared to teaching each seam on a six-axis robot. A common熔覆图案库is available for direct retrieval and welding corresponding shapes. The welding process library is comprehensive, allowing direct retrieval of parameters to match the welding path offset, welding speed, current, and voltage, with simple operation.
