Production process of horizontal CNC cold bending machine and precision horizontal arch bending machine
Category:
mechanical equipment/Metal forming equipment/Metal forming equipment
Model:
WGJ-250
Brand:
Jingheng
Retail Price
22,000.00USD
重量
kg
- Product Description
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Description :
Production process of horizontal CNC cold bending machine and precision horizontal arch bending machine
CNC cold bending machines are now widely available in the market, and they can complete the bending and arching tasks of various types of steel, including channel steel, track steel, and round steel pipes. Different types of steel arches and arches with different angles require different grinding tools. The recognition of the bending machine in the market is very high now. Greatly improving the construction speed of profiles and saving labor for workers.
The I-beam cold bending machine belongs to the improvement of the structure of the steel bar bending machine. The utility model comprises a reducer, a large gear, a small gear, and a curved surface, characterized in that: the two-stage brake motor is directly connected to the reducer for deceleration; The meshing of small gears and large gears is used for two-stage reduction; The curved disk surface of the large gear is always driven to rotate; The central surface of the curved disc is provided with multiple curved axis holes; The positioning square rods on the working face are equipped with multiple positioning axis holes. Due to the direct connection between the two-stage brake motor and the reducer for deceleration, the input-output speed ratio is accurate, the bending speed is stable and accurate, and the electric automatic control can be used to change the speed. The brake can ensure the bending angle. The steel bars are bent in both directions by the forward and reverse rotation of the electric motor. The central axis can be replaced for easy maintenance. Intelligent control can be used. Foreign brands are OEMs. Few complete sets of imports are available. According to surveys, many foreign brands are produced by domestic manufacturers using horizontal CNC cold bending machines and precision horizontal arch bending machines.
The I-beam cold bending machine adopts a hydraulic system, which has the characteristics of smooth transmission and high pressure. Mainly used for bending profiles in tunnels, subways, hydropower stations, underground caverns, etc. Archers have become a new type of equipment for tunnel steel arch processing. It is widely used in tunnels, subways, hydropower stations, underground caverns, etc. It is an ideal equipment for steel arch manufacturing. This cold bending machine is a hydraulic automatic product. It has the advantages of high efficiency, no need for hot processing, strong bending machine strength, and sturdy structure. The working principle of the I-beam cold bending machine: Place the steel on the cold bending machine, drive the reducer to roll and contact, press the handle to feed, start the motor pump group, and the electric pump enters the electro-hydraulic valve through the high-pressure transmission overflow valve (adjusting the required pressure). The electric hydraulic valve and the jog switch (pointing, indicating) control the cylinder to work. The working cylinder moves forward and presses the I-beam and three support rollers. When there is no bending deformation, the calculation begins. The process of re pushing the length of the cylinder is 10mm-15mm each time. The main motor rotates forward or backward. The main motor drives the steel work, and the operation is repeated until the production process of the horizontal CNC cold bending machine and the precision horizontal bending arch machine is required.
AfterSalesService :
Key words:- CNC cold bending machine
