Introduction of hydraulic shearing machine

A hydraulic shearing machine may be a machine that uses a moving higher blade and a hard and fast lower blade to use a cutting-off force to metal sheets of varied thicknesses by employing a cheap blade gap to form the sheets break and separate consistent with the desired size. Compared with the mechanical shearing machine, the structure of the hydraulic shearing machine is much more complicated. Regardless of the structure or line failure, the difficulty of maintenance and detection is also very different. Let's take a look at the introduction of the hydraulic shearing machine together. Here are some answers.

Here is the content list:

• About the four outstanding advantages of hydraulic shearing machine

• The functional characteristics of hydraulic shearing machine.

• The hydraulic shearing machine is widely used.

About the four outstanding advantages of hydraulic shearing machine

Hydraulic shearing machines are increasingly used in production. The reason why the hydraulic shearing machine has become the mainstream shearing machine is that compared with the old mechanical shearing machine, there are some outstanding points, mainly as follows.

First, the hydraulic shearing machine's numerical control system has various additional functions such as compensation and automatic detection, which can accurately ensure the shearing accuracy of the sheet. Second, the computer servo-controls the back gauge, adopts a ball screw drive, high precision (optional pneumatic back-feeding device). Third, the rolling ball supporting device can reduce frictional resistance while ensuring that the surface of the workpiece is not scratched.

Fourth, the hydraulic shearing machine has strong rigidity and integrity, and the motion of the rolling guide is flexible and reliable; the table uses a brush to hold the material, and the noise is low; the pneumatic clamp is on the large table, and the system is vertical back; the data can be scheduled and automatically sent continuous cutting. Fifth, an economical hydraulic shearing machine adopts an economical special computer to realize CNC. Sixth, the hydraulic shearing machine can be equipped with a ball screw, air support, etc.

The functional characteristics of hydraulic shearing machine.

The hydraulic shearing machine adopts parallel cylinders to make the cylinders synchronized well when the machine is shearing, and the shearing angle will not change. The installation surface of the blade on the hydraulic shearing machine is a circular arc surface to ensure the uniformity of the blade gap during the shearing process, and the quality of the shearing section is good. The hydraulic shearing machine fulcrum supports the upper knife holder, and the oil cylinder pushes the knife holder to swing to realize the shearing work. The eccentric mechanism quickly adjusts the blade gap synchronously to ensure cutting accuracy. The hydraulic shearing machine block material is driven by a motor, and the two screw rods are driven to move synchronously through a sprocket.

The hydraulic shearing machine is widely used.

In mechanical process and production, a hydraulic shearing machine may be reasonably cutting-off instrumentation that's widely used, which might cut steel plates of varied thicknesses. Usually used cutting off machines square measure divided into 3 types: flat shears, rolling shears, and vibratory shears, of that flat cutting off machines square measure the foremost used. Shearing machines have a shear thickness of but ten-millimeter square measure largely mechanical transmission, and people with a shear thickness larger than ten-millimeter square measure transmission. Generally, single or continuous metal cutting is performed by pedal or button operation.

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