Haihui Flat Steel Bending and Punching Integrated Machine | Precise and Efficient One Machine for Profile Processing

Haihui Flat Steel Bending and Punching Integrated Machine | Precise and Efficient One Machine for Profile Processing
In the field of profile processing such as steel structures, storage shelves, and power brackets, the bending and punching of flat steel are two core processes. The traditional processing mode of “punching first and then bending” or “multi equipment division of labor” often comes with pain points such as positioning deviation, low efficiency, and high labor costs. The emergence of the Haihui flat steel bending and punching integrated machine, with the innovative concept of “integrated processing”, has completely broken the bottleneck of this industry, achieved precise and efficient conversion from raw materials to finished products, and become a powerful assistant for profile processing enterprises to reduce costs and increase efficiency.
Directly targeting industry pain points, integrated solutions to solve processing difficulties

In traditional flat steel processing, enterprises need to be equipped with specialized punching and bending equipment. During processing, manual handling, positioning, and adjustment are required multiple times, which not only increases labor intensity but also makes it easier for punching positions and bending angles to not match due to positioning benchmark deviations, resulting in problems such as “scrap parts” og “rework”. Especially for batch processing orders, the time cost of equipment switching and process connection directly affects the production cycle and order delivery efficiency.

In response to these pain points, Haihui has been deeply involved in the research and development of profile processing equipment for many years, integrating the two core functions of punching and bending into one, and creating a specialized flat steel processing equipment that integrates “fodring, punching, bøjning, and cutting”. The equipment adopts an automated control system, which eliminates the need for manual intervention in the core processing steps, fundamentally solving the drawbacks of multiple process connections and enabling flat steel processing to achieve “one-time feeding and full process completion”.

Precision is king: millimeter level precision ensures processing quality

The quality core of profile processing lies in “præcision”. The Haihui flat steel bending and punching integrated machine has built a comprehensive precision defense line from hardware configuration to software algorithms. In the punching process, the equipment is equipped with a high-precision servo punching system, combined with customized molds. The punching positioning accuracy can reach ± 0.1mm, and the aperture error is controlled within 0.05mm. Whether it is a circular hole, square hole or irregular hole, it can accurately match the requirements of the drawing, avoiding assembly problems caused by hole position deviation.

The bending process is the highlight of the equipment, which adopts CNC hydraulic bending technology and is equipped with high-precision grating ruler to detect the bending angle in real time. The angle accuracy can be controlled within ± 0.5 °. The device is equipped with an intelligent compensation algorithm that can automatically adjust the bending force and speed according to the material (such as Q235, Q355, osv.) and thickness (2mm-20mm) of the flat steel, effectively avoiding common problems such as “rebound” og “angle deviation” in traditional bending, ensuring that the bending size of each finished product is highly uniform.

Desuden, the feeding system of the equipment is driven by servo motors, combined with high-precision ball screws and linear guides, with a feeding accuracy of up to ± 0.2mm, ensuring accurate relative positions of punching and bending, and improving product qualification rate from the source.

Efficient empowerment: doubling production capacity and reducing overall costs

The improvement of efficiency directly translates into the economic benefits of the enterprise. The Haihui flat steel bending and punching integrated machine has achieved a leapfrog improvement in processing efficiency through “integrated processing+automation control”. Compared to the traditional “multi device+manual operation” mode, the processing speed of the equipment has been increased by more than 50%. Taking flat steel with a thickness of 8mm and a width of 100mm as an example, the equipment can complete 150-200 punching and bending processes per hour, with a daily production capacity of 1200-1600 pieces, easily meeting the needs of mass production.

At the same time as improving efficiency, labor costs have also been significantly reduced. The device adopts a touch screen human-computer interaction system, and the operator can complete parameter settings, order entry and other operations after simple training. Only one person is needed to be on duty for one device, which can save a lot of labor costs every year compared to the traditional mode of 3-4 people. Desuden, integrated processing reduces the number of handling times for flat steel, lowers the risk of material collision and damage, and controls the scrap rate below 0.5%, further reducing material loss costs.

The equipment also has the capability of “flexible processing”, supporting the processing needs of various specifications of flat steel. The width of the flat steel can cover 20mm-200mm, and the bending angle can be adjusted freely between 0 ° -180 °. The number of punching holes and the size of the aperture can be flexibly set through the system. In the face of multi variety and small batch orders, there is no need to change the mold and adjust the equipment frequently, just call the preset parameters in the system, you can quickly switch the processing scheme, and greatly shorten the production preparation time.

Stable and reliable: Hardcore configuration, suitable for high-intensity operations

The stability of industrial processing equipment is directly related to production progress. The Haihui flat steel bending and punching integrated machine always adheres to the principle of durability in structural design and component selection. The equipment body adopts an integral welded steel structure, which undergoes aging treatment to eliminate stress, ensuring strong rigidity and minimal deformation of the body, and can withstand high-strength processing loads for a long time; The core hydraulic system adopts well-known brand hydraulic pumps and seals, with stable pressure, low leakage rate, and a service life of over 8 years; The electrical system uses imported PLC and servo motors, which have strong anti-interference ability to ensure the continuous and stable operation of the equipment in complex workshop environments.

To enhance operational safety, the equipment is equipped with comprehensive safety protection devices, including emergency stop buttons, safety barriers, protective fences, etc. When human or foreign objects enter the processing area, the equipment will immediately shut down to prevent safety accidents from occurring. At the same time, the device is equipped with an intelligent fault diagnosis system that can monitor the device’s operating status in real time. When an abnormality occurs, the system will automatically alarm and display the cause of the fault, making it convenient for maintenance personnel to quickly investigate and reduce equipment downtime.

Widely applicable: covering multiple industries to meet diverse needs

With its core advantages of precision, effektivitet, and stability, the Haihui flat steel bending and punching machine has been widely used in multiple fields: in the steel structure industry, it is used to process factory support beams, purlin connectors, etc; In the warehousing and logistics industry, key components such as shelf columns and crossbeams are produced; In the power industry, manufacturing power brackets, pole accessories, etc; Desuden, it also plays an important role in industries such as transportation facilities, agricultural machinery and equipment, and hardware products. Whether it is mass production of standard parts or customized processing of irregular parts, the equipment can accurately match the needs and provide exclusive processing solutions for customers in different industries.

Haihui Strength: Focused on research and development, empowering manufacturing upgrades

As a company specializing in the research and manufacturing of profile processing equipment, Haihui has always taken “technological innovation” as its core competitiveness. It has a research and development team composed of experts in mechanical design, electrical control, software development, and other fields, and has accumulated multiple utility model patents and invention patents. The enterprise has established a sound production system and quality inspection process, strictly controlling every link from raw material procurement to equipment delivery to ensure that equipment quality meets industry standards.

To provide customers with comprehensive services, Haihui has also launched an integrated service system of “pre-sales consultation+customized solutions+installation and debugging+technical training+after-sales maintenance”. Pre sales, a professional team will tailor equipment configuration plans based on customers’ processing needs and production capacity targets; During the sale, arrange technical personnel to come to the site for equipment installation and debugging, and provide systematic training to the operators; After sales, establish a 24-hour response mechanism to ensure timely resolution of equipment problems and provide customers with peace of mind.