What structure does the push-rod furnace consist of?

What structure does the push-rod furnace consist of? Do you know how to install it?

Do you know what a push-rod furnace is? It is mainly used in the industrial field, mainly used for quenching, normalizing, annealing, tempering and carburizing, carburizing and carbonitriding and other heat treatment procedures, so you know what structure it consists of? The main structure is made up of main pushing mechanism, quenching furnace, drawing mechanism, quenching tank, material plate, hydraulic station, electrical composition and so on. Of course, if the equipment can play its role, in the installation can not be careless, do you know the correct way to install the push rod furnace? If you don't know, follow the small make up to see the following article, I hope to help you.

One, the structure composition of the push rod furnace

What structure does the push-rod furnace consist of? The main structure by the main push material mechanism, quenching furnace, after drawing material mechanism, quenching tank, material plate, hydraulic station, electrical composition, and so on, the following to see the detailed introduction.

1. Main material pushing mechanism

The main pushing mechanism is mainly composed of oil cylinder, feed table, travel switch, push head, guide rod and so on.

2. Quenching furnace

The quenching furnace is mainly composed of furnace shell, furnace lining, furnace cover, furnace bottom guide rail, furnace bottom plate, heating element, feeding door and so on.

3. Rear drawing material mechanism

The role of the rear pulling mechanism is to pull the workpiece heated in the furnace out of the discharging door and put it on the discharging table. The rotating table is lifted by the hydraulic cylinder, and the workpiece on the feeding plate enters the quenching tank.

The rear drawing mechanism consists of drawing head, limit switch, discharging platform, oil cylinder, etc.

The stroke of the cylinder and the rotation Angle of the rotating platform are controlled by the stroke switch.

4. Quenching tank

Quenching tanks are formed by welding of sections and plates. Considering the impact of the workpiece into the groove, the design is based on the strength and stiffness, to ensure that the quenching groove has sufficient strength and stiffness.

5, tray

The role of the material plate is to load the workpiece, and the workpiece will pass through the furnace step by step from the feeding table to complete the whole process depending on the mutual promotion of the material plate. This equipment is equipped with 20 material plates in total. Material: ZG30Cr18Mnl2Si2N.

The plate is made of heat - resistant steel precision casting, network - like structure. This material and technology ensure the plate in the use of stable operation, small deformation, long life.

6. Hydraulic station

The hydraulic station is the power source of the whole production line.

The hydraulic station consists of oil tank, oil pump, motor, electromagnetic directional valve, overflow valve, pressure gauge and pipeline.

7. Electrical composition

Structure composition: it is mainly composed of main loop, secondary measurement loop and action program control loop.

Two, the push-rod furnace installation method

The installation method of the pushrod furnace is as follows:

1. The pusher furnace shall be designed and constructed with reference to the size of the foundation drawing before installation, and shall be installed after the foundation is dried.

2, push rod furnace before the drawing mechanism, quenching (tempering) furnace, after the drawing mechanism of each center line overlap.

3. Adjust the height of quenching (tempering) furnace so that the guide rail in the furnace is in the same horizontal plane, and the error is not more than 5L.

4. The level of the front pushing mechanism and the rear pulling mechanism shall be based on the guide rail in the furnace. The guide rail of the front pushing mechanism is 3 ~ 5L higher than that of the furnace, and the rear pulling mechanism is 3 ~ 5L lower than that of the furnace.

5. Install the furnace door and lift the oil cylinder according to the drawing of the push-rod furnace door mechanism to ensure the flexible movement of the furnace door up and down.

6. The furnace shall be built according to the lining drawing. The furnace shall be built in accordance with the relevant provisions of the Resistance Furnace Construction Manual.

7. The lifting of electric control cabinet of pushrod furnace is required to be stable without collision. The installation position shall be subject to the foundation drawing, and the specific situation shall be determined according to the site situation.

The above content is small make up for you to introduce the structure of the push rod furnace composition and installation method, if you have questions can come to consult us, we will answer in detail for you.