Carbon Steel Pipe Fitting Mould Die Forming Mould High Pressure Casting

We Supply Carbon Steel Pipe Fitting Die Forming Mould Shaping Mould Calibration Mould and all kinds of corresponding molds and dies for all our Pipe fittings Machine. 

Alloy mandrel mould and Carbon Steel Pipe Fitting Die Forming Mould Shaping Mould Calibration Mould for elbow hot forming.The utility model relates to an industrial forming mold for motor coil down lead lug, which belongs to the motor production, in particular to an universal elbow mold for motor coil coil down lead lug.

Tube , pipe fitting choice of hot-melt or bend, pipe fittings and hot-melt die.

The elbow shaping mold is made, and the upper and lower concave molds of the mold are made by standard symmetrical elbow products along the center plane of the elbow circle.

There is an approximately equal relationship between the inner diameter at the elbow groove of the mold and the outer diameter at the bevel of the shaping elbow.

The upper and lower die are welded to the support frame made of steel plate. The support frame is a box body welded with steel plates, which is mainly welded by the top plate, side plates and support plates.

A certain number of support plates are arranged in the middle of the box to radiate uniformly with the center of rotation of the upper and lower die. The semi-circular grooves and upper and lower die bends that are cut out in the middle of the support plate and match the outer diameters of the upper and lower die dies. Group welding of the outer surface of the head. The periphery of the support plate is welded to the top plate of the box.

The overall structure of the mold and Carbon Steel Pipe Fitting Die Forming Mould Shaping Mould Calibration Mould is stable and rigid, and the force transmission is evenly distributed. The process is simple, the cost is low, and the production cycle is short. You can also order any other models. Material. Bend mandrel

Our Carbon Steel Pipe Fitting Die Forming Mould Shaping Mould Calibration Mould and elbow mandrel head materials are generally ZG1Cr18Ni9Ti, ZG3Cr20Ni14, ZG1Cr25Ni20Si2, ZG0Cr20Ni25, etc., the high temperature strength and wear resistance have gradually increased, and the price has also increased accordingly.

Pushed elbow mandrel head is divided into single curvature, double curvature and multiple curvature according to the radius of curvature.

For single-curvature, double-curvature, and multi-curvature mandrels, the thrust force is gradually reduced, and the production cost is gradually increased. According to the cross-sectional shape, it is divided into two types: circular cross section and elliptical cross section. The circular cross section is simple to make and the cost is low, but the ellipticity and thinning rate of the elbow are too large. Different, the ellipse and thinning rate of the push elbow are small.

Heiyan chose a mandrel with an oval cross section. According to whether or not there is a shaping section, it is divided into a mandrel head with a shaping section and a mandrel head without a shaping section. The Carbon Steel Pipe Fitting Die Forming Mould Shaping Mould Calibration Mould mandrel with shaped section is complicated to manufacture, high cost and long use time; the mandrel without shaped section is simple to manufacture and low cost.

Advantage of Carbon Steel Pipe Fitting Die Forming Mould Shaping Mould Calibration Mould are as follows:

*High hardness and abrasion resistance surpasses the die steel, and does not strain the surface of the machined part.
*Compared with steel molds, it has good thermal conductivity and does not stick to molds, which can ensure uniform mold *temperature distribution during work, will not cause mold cracks due to local high temperature, and will not cause cold sweat, *exfoliation, and wrinkles in stretched products. phenomenon.
*Economic and practical, long life of core rod material.
*The core rod material processing technology is simple. Compared with steel molds, no direct heat treatment is required for direct polishing. Therefore, the heat treatment cost is reduced, the mold processing time is shortened, and the number of stretching times can be reduced and the cost of the mold can be reduced.