The development achievements of hydraulic shearing machine industry are obvious to all.
Safety operation regulations of shearing machine:
1. Before operation, wear the protective clothing of the body and fasten the cuff.，the hem of the jacket can not be opened, and it is not allowed to be worn by the starting sawing machine, to take off the winter clothes, or to surround the body, dike mechanical injury. Must wear safety helmet, braid should put in the cap, must not wear skirt, wooden clog.
2. The operator of the sawing machine must be aware of the important structure, function and use of the shearing machine.
3. The sawing machine is used to shear all kinds of steel, copper, aluminum and non-metallic materials plate that their thick degree of shear material is the rated value of sawing machine and the material must be no hard marks, welding slag, slag, weld material, super thick degree not approval.
4. The use of the sawing machine:
a. Adjust the gap of the blade according to the thickness of the sheared material.
b. Adjust the touch die or fixture according to the width of the sheared material.
c. Before the operation of the sawing machine, it should be taken 1-3 times at first and then the shearing work can be carried out after normal.
5. If the mechanical operation is not normal when using, stop the power to check immediately.
6. When adjusting the sawing machine, the power supply must be cut off. When the parts is moved, the safety of the hand should be paid attention to.
7. Every parts of the sawing machine should always be lubricated, each shift should be lubricated by the operator, and every half year, the mechanic should lubricate the sliding bearing parts.
The classification of the shearing machine: the ordinary shearing machine can be divided into foot pedal type (hand), machine type, hydraulic pendulum type and hydraulic brake type.
The shearing machine is based on the moving upper blade and the fixed lower blade, which refers to the reasonable blade gap, and applies shear force to all kinds of thick metal plates, so that the plate can be broken and separated according to the required proportion.
The working theorem and construction of the shearing machine? The shearing machine is used to cut the blank of the straight edges. The shearing process should be able to ensure the straightness of the shear surface of the sheared material, and to minimize the distortion of the plates to obtain high quality components.
The shearing machine belongs to one of the forging machines, and the important utility is the metal polishing industry.
In depth, the products are used as follows: light industry, spaceflight, sea ship, smelting, instrument, electrical appliances, stainless steel products, steel structure building and decoration industry.
1. Steel cold welding structure, with sufficient strength and rigidity, and has hydraulic system.
2. The accumulator return, the function is reliable, the operation is convenient, the shape is elegant.
3. Adjusting the blade gap has an instruction , which is quick and fast.
4. It is equipped with a lamp to be installed, it is easy to line and cut, and it can adjust the stroke of the upper knife frame.
5. Referring to gate block type human safety protection installation.
6. The backstop material refers to MD11 NC mounting, with low noise and high precision. With the effect of digital display, soft limit, one - way designated gap reminder and automatic counting of shearing. The tacit digital display system makes the coordinate display of the rear gear more standard, thus further mobilizing the shearing precision of the machine.
7. It is planned for fixed number installation, agile and reliable safety, and can be equipped with synchronous turning cart.
8. Open the door off, electrical leakage protection.