| Elbow machine manufacturer's quality assurance to obtain customer satisfaction
The elbow machine can push various different angles of the elbow pipe fittings, the elbow machine can produce all kinds of elbows with the same material according to the needs of customers, the elbow machine in the production process is simple to operate, high production efficiency.Elbow machine is divided into automatic and manual operation mode.Elbow machine manufacturers can be manufactured according to customer needs.
The composition of the elbow machine: the main machine of the elbow pushing machine, the hydraulic pump station, the operation table, the motor control cabinet, the intermediate frequency power supply, the compensation capacitor, the water cable, the intermediate frequency coil adjusting frame, the reactor.
Elbow machine itself belongs to non-standard products, so there is no specific specifications and models, we can directly customize according to customer requirements
Elbow diameter from 21mm to 1620mm, wall thickness from 3mm to 120mm we can do
Medium frequency heating type elbow machine is mainly used for carbon steel and alloy steel elbow forming, if the product you need is stainless steel elbow, please choose cold push elbow machine
This elbow machine is used for the formation of the elbow, the main power is the hydraulic cylinder, the heating method is medium frequency heating (in addition to the use of coal furnace and natural gas heating)
Elbow machine is the most important molding production process when the elbow is formed. First, the production speed of the push elbow is fast, and then the production time of the push elbow can be mass-produced.Then the elbow pushing machine pushes the elbow quality is good, pushing the elbow forming process is now the main elbow forming production method, is also simple, high production efficiency of the production process.
The company mainly produces elbow machine, tee machine, pipe bending machine, pipe expanding machine, beveling machine, press and other above pipe fittings equipment mold.The pipe fitting equipment produced by our company has always been loyal and trustworthy service to customers, quality assurance, reasonable price to each order customer, in good faith to get customers around the world to order, get good praise from customers.
The manufacturer of elbow machine introduces the technology and processing principle of elbow machine
Elbow machine is used for the formation of elbow, the main power is hydraulic cylinder, heating method is medium frequency heating (in addition to the use of coal stove and heating)
The working process principle of elbow machine: using the skin effect of medium frequency current and the principle of eddy current heating, the blank tube is heated, the heating temperature is 820-840 degrees Celsius, in the hydraulic pushing machine using medium frequency induction heating to push into the mold, the speed of pushing is 40~50mm/min.In the process of pushing, the tube billet passes through the mold on the mandrels, and the phenomenon of expanding bending, shifting and shaping occurs. In order to eliminate the stress and refine the grain, the elbow after hot processing needs to be processed by positive heating.
Elbow manufacturing process: use a forklift to send the shaped elbow into the rectifying mold on the working table of the hydraulic press, complete a rectifying of the elbow, and use a forklift to remove the reduced-diameter corrected elbow from the rectifying mold.Then rough machining, using machining or gas cutting method, cut off the excess parts at both ends of the elbow, and reserve 10~15mm groove processing allowance.This elbow machine is used for the formation of the elbow, the main power is the hydraulic cylinder, heating method is medium frequency heating (in addition to the use of coal furnace and natural gas heating).
The medium frequency elbow machine has the advantages of high geometric accuracy, uniform wall thickness, stable structure size, good mechanical properties and high productivity.
The basic processing principle of elbow machine: is a core head with a certain geometric shape and size that is horn core head as the mold, in the back of the welding has a considerable length of the core rod, the length of the core rod, by each work back and forth, the length of the extrusion tube blank size and the number of pieces.Before pushing, the good material to be pushed in advance of the tube billet, from the end of the core rod into the core rod, and then sent through the push plate, push system, push plate will slowly forward the tube billet, when the front end of the tube billet began to enter the heating ring position, immediately heating.At this point, the pushed tube billet starts thermoplastic deformation, that is, bending deformation is generated, accompanied by diameter expansion deformation. This deformation process continues until the elbow is completely separated from the core. At this moment, the elbow has been pushed into shape.
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