Your Professional Shearing Machine Supplier
Dongguang Baoqiang Machinery Equipment Co., Ltd. was established in 2017，and is an earlier entity company engaged in Hebei Province to engage in the tile pressing machinery industry.We strictly control every aspect from design to after-sales service, so that our products can help customers improve efficiency, reduce costs, and enhance competitiveness.Our corporate vision is to create an advanced brand in the cold bending industry! Our mission is to enable every customer to use devices that are easy to handle!
Production Equipment
Our company is equipped with advanced large-scale CNC gantry milling machines, CNC floor-type boring and milling machines, high-precision CNC lathes, and machining centers (CNC). From the integral precision machining of machine frames to the efficient cutting of complex rollers and shafts, we comprehensively ensure the accuracy and strength of all core equipment components.
Production Market
Our professional cold roll forming equipment has been exported to more than 60 countries and regions worldwide, establishing an excellent reputation in key markets across all five continents.
After-sales
We provide professional on-site installation, commissioning, and personnel training, and commit to lifetime free remote technical guidance and continuous supply of original spare parts.
Professional Solution
With rich experience and one-to-one service, we can help you choose products and answer technical questions.
Advantages of Shearing Machine
High accuracy
Accuracy is the one thing you need to consider before buying a machine. The machine can make a vertical linear movement to produce minimal distortion and precise straightness in the sheared material.
Shear Angle Is Simple To Change
The machine’s shear angle is easily adjustable. It is the angle formed by the shear plane with the movement of the tool. You may change the pitch by changing the volume of the oil cavity in two oil cylinders.
Improved Blade Life
The machinery you may get these days from manufacturers of shearing machines in India uses rectangular blades with four cutting edges, doubling the blade’s life compared to standard blades.
Long-Term Cylinder Life
The built-in oil cylinder is challenging to lubricate and maintain in the pendulum hydraulic brake shear machine. However, there is no need for additional lubrication in the top and lower chambers of the engineering oil cylinder utilized by the guillotine shears, which significantly lengthens the service life.
A more comprehensive range of uses for hydraulic shear machines
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Little Waste
The fact that shearing produces little to no kerf, which translates to almost little material loss and low waste, is its primary benefit.
Specification
|
Parameter |
Mechanical Model |
Hydraulic Model |
Pneumatic Model |
|
Cutting Capacity |
3mm×1300mm (mild steel) |
6mm×2500mm (mild steel) |
1.5mm×1000mm (mild steel) |
|
Cutting Speed |
12-15 strokes/min |
8-10 strokes/min |
15-20 strokes/min |
|
Total Power |
5.5kW |
7.5kW |
2.2kW + 0.6MPa air supply |
|
Power Supply |
380V 3-phase 50Hz |
380V 3-phase 50Hz |
220V/380V optional |
|
Machine Dimensions |
2100×1600×1800mm |
3500×2000×2200mm |
1800×1400×1600mm |
|
Machine Weight |
1800kg |
3500kg |
1200kg |
Types of Shearing Machines
Rotary Shearing Machines
Rotary shearing machines use rotating blades to cut materials. They are generally used for continuous cutting and are known for their speed and efficiency.
Pneumatic Shears
Pneumatic shearing machines are similar to hydraulic shears, but they use compressed air instead of hydraulic fluid. They are used for lighter applications but still provide good cutting power.
Power Shears
Power shears are electrically powered machines used for cutting sheet metal, metal plates, and other materials. These shears are capable of providing more precise cuts than manual shears and are suitable for medium-scale operations.
Hydraulic Shearing Machines
Hydraulic shearing machines use hydraulic cylinders to move the blades, offering high cutting power and precision. These machines are versatile and can handle materials of varying thicknesses.
Key Components of a Shearing Machine
Frame/Body:
A rigid steel or cast iron structure that supports the machine and absorbs vibration.
Shearing Blades (Upper & Lower):
Made from high-carbon or high-chrome steel for precise cutting, with adjustable gaps to accommodate different material thicknesses.
Hydraulic System:
Includes cylinders, gear or piston pumps, relief valves, solenoids, and a hydraulic tank to provide cutting power.
Hold-Down Clamps (Presser Foot):
Secures the sheet metal to prevent slipping and ensure accuracy during the cut.
Back Gauge:
Motorized or manual mechanism at the rear for positioning the material to determine the exact cutting length.
Control Panel/CNC System:
Allows for computerized programming of cutting length and speed, often including touchscreens.
How Do Shearing Machines Work
Material Loading:
The material is loaded into the shearing machine’s bed, ensuring proper alignment for an accurate cut.
01
Blade Adjustment:
The blades are adjusted to the appropriate clearance to accommodate the material thickness and ensure a clean cut.
02
Shearing Process:
The top blade is moved towards the stationary bottom blade, applying pressure to the material and causing it to separate along the desired cutting line.
03
Material Ejection:
Once the material is cut, the finished product is ejected, and the process is repeated.
04
Manufacturing: Shearing machines are commonly used in the manufacturing industry to cut sheet metal and other materials into smaller, more manageable pieces. They are often used in the production of automotive parts, appliances, and electronics.
Construction: Shearing machines are used in the construction industry to cut metal sheets and plates for use in buildings, bridges, and other structures.
Metalworking: Shearing machines are commonly used in metalworking shops to cut metal plates for welding and fabrication.
Recycling: Shearing machines are used in the recycling industry to cut metal and other materials into smaller pieces for processing.
FAQ
We are one of the most professional shearing machine manufacturers and suppliers in China, featured by quality products and good price. Please feel free to buy durable shearing machine for sale here from our factory. Contact us for more details.
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