GHM Machinery Product Introduction
1. CNC Cage Welding Machine
2. CNC Bending Center
3. CNC Bending Machine
4. Cage Winding Machine
5. CNC Shearing Production Line
6. CNC Saw and Threading Production Line
Company Introduction
GHM Machinery is an innovative enterprise integrating the manufacture and sales of intelligent rebar processing equipment. Over the years, we have conducted in-depth inspections on construction sites, familiarized ourselves with on-site construction processes and requirements, and optimized construction processes through continuous research and innovation to improve project benefits. CNC shearing production lines, CNC sawing production lines, and CNC sawing and threading production lines provide support for the centralized assembly line processing of bars; CNC bending centers solve the efficiency problem of bending and forming large-diameter rebars; CNC cage welding machines and cage winding machines achieve high-precision and high-efficiency production of rebar cages; CNC rebar bending machines greatly facilitate the processing and production of wire rods. After years of innovative development, the company has ensured that the performance of its products is stable and reliable, and its functions are complete.
Steel Cage Rolling Welding Machine
Product Advantages:
- High-Quality Components: Utilizes imported electronic control components from brands like Delixi and Chint to ensure smooth and reliable operation.
- Efficient Operation: The steel cage frame rotates while being pulled backward by the moving disk, keeping the coiled steel bars stationary.
- Precision Control: The diameter of the steel cage is accurately controlled using templates of the same diameter. Typically, a project requires 2-7 templates.
- Customized Spacing: The spacing between the main bars is determined by pre-arranged sleeves on the template, matching the number of main bars.
- Easy Adjustments: When changing the diameter of the steel cage or the number of main bars, the template and sleeves can be replaced manually in about an hour.
- Adjustable Stirrups: The spacing of the outer stirrups is controlled by the speed ratio of the walking motor and the rotating motor. This is adjustable via 1 PLC and 3 inverters, ensuring high synchronization requirements.
- Support Mechanisms: Equipped with multiple hydraulic support devices to prevent the steel cage from sagging under its own weight.
- Organized Production: Features multiple material trays to keep the main reinforcement organized during production.
- User-Friendly: Simple operation allows workers to quickly learn and operate the machine after minimal training.
- Durability and Maintenance: Designed for long-term use with parts that are easy and quick to replace.
- Optional Automation: For reduced labor intensity and improved construction efficiency, optional chain-type main reinforcement automatic feeding mechanisms and automatic welding manipulators are available (not recommended).
- Modular Design: Easy to transport and install with a modular design comprising the feeding rack, main machine, and unloading mechanism. The equipment can be quickly disassembled and reassembled within a day.
CNC Steel Bar Bending Center
Product Advantages:
- High-Precision Transmission: The walking track uses high-precision gear rack transmission, ensuring more accurate sizing.
- Advanced Electronic Controls: Incorporates imported brand electronic control components such as PLC and touch screens, making the interface operation more convenient.
- Flexible Locking Mechanism: Features a flexible steel bar locking mechanism design to ensure bending accuracy.
- Improved Bending Panel Design: The bending panel is designed to avoid contact with the steel bar, preventing wear.
- Enhanced Bending Accuracy: The positioning and clamping mechanism design of the bending host improves the bending accuracy.
- Bidirectional Bending: The telescopic bending shaft enables bidirectional bending of the steel bar.
- High-Strength Loading Rack: The automatic loading rack is high-strength and can carry more raw materials.
- High Production Efficiency: Capable of bending multiple steel bars at once, achieving production efficiency more than 10 times that of traditional equipment.
- Powerful Software: The software can handle complex graphics with up to a dozen angles.
- Integrated Air Compressor: The equipment includes an air compressor, requiring only a 380V, 50Hz external power supply from the user.
- Large Memory Storage: Equipped with a well-known brand PLC and CNC control, it has large memory storage for over 500 graphics.
- Durable Components: The bending shaft and bending die are made of high-quality alloy materials and heat-treated, offering high wear resistance and long service life.
CNC Steel Bar Bending Machine
Product Advantages:
- Versatile Performance: Specially designed for processing wire rod steel bars, both round and three-level coils. It integrates feeding, straightening, fixed-length bending, and cutting, achieving multifunctionality in a single machine.
- Labor Efficiency: Only one worker is needed to collect finished stirrups, with no operator required during automatic and continuous machine operation.
- Fully Automatic Operation: Both the feeding mechanism and the bending mechanism are driven by the CNC servo system, ensuring fully automatic and uninterrupted stirrup forming.
- High Production Capacity: Capable of producing up to 2,000 stirrups per hour (standard size), replacing more than 10 workers and reducing material waste.
- Compact and Portable Design: Features an integrated shock-absorbing design with an air compressor, making the machine compact and easy to carry.
- Large Memory Storage: The CNC numerical control system has large memory capacity, capable of storing over 500 graphics, which can be easily retrieved for reproduction.
Steel Cage Winding Machine
Features:
- Advanced Control System: PLC and touch screen computer control with fully digital input and memory storage function. Allows for changing cage and starting rib spacings during production.
- Smart Remote Control: Equipped with a smart remote control, enabling operation within 200 meters. It allows remote start/stop of the machine and synchronization of operating speed.
- Efficient Operation: Features one-button activation for forward and reverse cage-wrapping steel bars, eliminating the need to adjust the trolley’s position back and forth, thereby improving processing efficiency.
- Versatile Processing: Capable of processing cages from 0.6 to 3 meters in length, with spacings from 0 to 300, and processing Φ12 rebar.
- Durable and Reliable: Rollers connected by heavy-duty vehicle universal joints ensure smooth transmission even on uneven construction sites.
- Enhanced Durability: Rollers and roller shafts are quenched for durability, and each roller is equipped with 4 human bearings.
- Stabilized Operation: A fixed frame at the tail prevents the roller from swinging left and right during operation. The track is made of solid round steel, providing a large load-bearing capacity.
- Robust Construction: The roller adopts the national standard 8 mm thick roller and uses internal and external welded link plates.
- Adjustable Support: Lifting mechanism features an adjustable cantilever support for convenient and reliable height adjustment.
CNC Steel Bar Shearing Production Line
Features:
- European Design Integration: Combines European design concepts with the actual processing conditions of domestic steel bars to develop a high-efficiency steel bar shearing equipment.
- Hydraulic Shearing: Utilizes hydraulic shearing, offering a compact size, large shearing force, and high output. Compared to mechanical punching and shearing, it has lower noise, longer service life, and stable operation.
- Overload Protection: Hydraulic shearing can automatically release pressure during overload, preventing damage to the machinery and increasing its service life. Mechanical shearing, on the other hand, is prone to damaging the mechanical structure during overload.
- Advanced Hydraulic System: Features a new silent plunger oil pump, a high-quality Huade hydraulic valve system, and a specially treated oil tank to reduce valve clogging. This system outperforms domestic brands in terms of shearing force, service life, and noise reduction.
- Durable Seals: The hydraulic cylinder uses imported seals to extend service life. The hydraulic system design allows for lower working pressure (15Mpa) compared to competitors (25Mpa) while meeting technical requirements, further enhancing longevity.
- Innovative Blade Design: The moving blade features an oblique design, approximately 3° larger than industry standards, increasing the shearing capacity of the same tonnage hydraulic shear by 1/3 and improving work efficiency.
- High-Pressure Hydraulic Cylinder: Ensures the steel bar remains stationary during shearing, resulting in a uniform section. The system also includes automatic protection for shearing operations.
CNC Steel Bar Sawing and Threading Production Line
Features:
- Wide Application: Suitable for various industries such as construction, highways, high-speed railways, tunnels, water conservancy, power plants, and nuclear power plants. Ideal for continuous cutting of steel bars of various specifications and lengths, and for shearing and sorting steel bars with multiple specifications and batches.
- Intelligent Operation: Features intelligent operation and modular input, requiring low operator skill levels.
- High Precision: Utilizes a servo motor for fixed length, achieving high precision with cutting length accuracy of ±2mm.
- Hydraulic Shearing System: Equipped with a high-pressure hydraulic shearing system, offering long life and a low failure rate.
- Efficient Storage: Includes a three-level storage tank for convenient steel bar classification after shearing.
- Modular Design: Allows for a modular combination with vertical and horizontal steel bar bending centers, ensuring seamless connection of processes.
- Low Processing Error: Ensures small processing errors and low material loss, reducing material costs.
