XKS-02 intelligent cold welding repairing machine

Name:XKS-02 intelligent cold welding repairing machine

Model:XKS-02
Product Description
Light weight ,easy to carry and operate which can be widely used in industrial fields. Surfacing repair of a machines which can do more than strengthen. Precision Die repair, and is widely used in hydraulic power plant. Injection Molding Machine. machinery complicated equipment repair parts and restore wear parts into standard dimensions
Shengzao cold welding Repairing machine has a wide range of application, which can repair and strengthen colored metal, black metal, and almost all metal conductor.
Characteristics
1.Not only resurfacing the metal,but also strengthen the surface coating of hard alloy such as tungsten carbide.
2.Simple operation and multi-function
3.Normal temperature welding,the structure near the welding point won’t change.There is no influence in the performance of mechanic machining.
4.No any pollution in the work process,no hazardous gas,can be manually operating and look at by eyes when welding.Accurate welding position and small revision after welding.
5.The electrodes has a wide range of sources,economic and practical.
ModelXKS-02
Input Voltage(V)AC220V Single-phase:50/60Hz
The maximum power(KVA):2.0
Second output voltage:20-160
Maximum capacity(UF):560
Frequency Variable Range(Hz)(Discharge Times/Second):40-2100
Spot Temperature (℃):8000~1000
Electrode size(mm):1.0-3.2
Size(W*D*Hmm):485*315*365
Weight(kg):30

Casting defect repairing machine is through micro-heat generated by electric discharge moment can special wire cladding damage to the workpiece position, and the original substrate solid welding, after welding, polishing only after very little post-processing. 1.How it works: multi-casting flaw repair machine method is based on charging capacitor to a second cycle of 10-3 ~ 10-1 6 10-5 10-second short time to discharge. Contact area with the workpiece electrode materials will be instantly heated to 8000 ° C ~ 10000 ° C, plasma of the state of molten metal in metallurgical approach the transition to the workpiece surface.Is shown in Figure 1 under the welding, coating and various characteristics of the schematic. A district is surfacing to the surface coating or surfacing layer, as with the base metal alloy produced between the role of internal diffusion to the workpiece, infiltration, forming a diffusion layer B, has been a combination of strength .

2.Achieve cold welding (ie, low heat input): multi-casting defects to achieve cold welding repair machine Why then? As shown in Figure 2, discharge time (Pt) and the next discharge interval (It) compared to very short relative to stop the machine has enough time, heat will spread through the workpiece substrate to the outside world. Therefore, workpieces to be machined parts will not heat accumulation. Although the workpiece temperature almost remained at room temperature, but because of the instantaneous melting of the reason, the electrode tip temperature can reach 10000 ° C or so.

3. Combination of strength: use of casting defect repair welding repair machine, that is naturally low heat input, why bond strength is also very high? This is because the instantaneous welding of metal droplet, the transition to metal contact with the base metal parts, and because of the high temperature plasma arc, the surface as deep rooted as the strong form of the diffusion layer (Figure 1 B, the shown). Showing a high binding can be directly milling, filing, grinding process, will not fall off.Casting defect repairing machine advantages:1. Designed, free adjustment. Metal materials can be selected according to different files with different firing rates, in order to achieve the best concealment.2. Small heat-affected region. Cover the heap during the moment no heat input, therefore no distortion, undercut, and residual stress. Does not produce partial annealing, does not need to re-heat treatment after repair.3. Minimal impact Welding, Welding in Welding of this process to overcome the common welding on the workpiece surrounding the phenomenon of an impact. No margin on the workpiece surface can also be assured that repair.