Ventilation Fan Cylinder Shell Forming Equipment Plate Rolling, Straight Welding, Flange Flanging and Punching

Automatic Flanging Machine Model HGFB-1300: Multi-Function Flanging, Punching, Curling, and Flaring Machine:

This equipment is a Non-standard, custom-made model. We can create designs based on your provided drawings. Other specifications can also be customized based on your drawings!

This equipment:  Flanging diameter of 250-1300 mm;

Flanging thickness of 0.8-4 mm;

Flanging width of 10-50 mm.

Device Functions: Flange Straightening edges, Punching holes, Curling edges, Flaring, All in one operation.

Device Performance: Excellent stability, single-step process completion, manual adjustment capability, and automated batch production.

HOGI Ventilation Fan Cylinder Forming Equipment: Rolled plate, Straight Seam Welding, Flanging、Punching, Max diameter 1300mm

Description: Ventilation fan Cylinder metal forming equipment includes three machines: an automatic plate rolling machine, an automatic straight welding machine, and an automatic flanging and punching machine. These machines sequentially complete the entire forming process for fan Cylinder in a single operation.

Rolling Equipment for Ventilation Fans: Automatic plate rolling machines can be customized as either two-roll plate rollers or four-axis CNC plate rollers based on customer requirements. The difference lies in tooling changeover, while both deliver consistent rolling results—free of straight edges or beveled corners, with excellent roundness.

Direct Welding Equipment for Ventilation Fans: The automatic straight seam welding machine can be customized with TIG Welding or Laser Welding based on customer requirements, producing smooth, rounded, and full weld points.

Flanging and Punching Equipment for Ventilation Fans: This automated flanging and punching machine handles diameters up to 1300mm, with custom specifications available. It delivers smooth flanging with consistent width and crack-free edges, along with high punching precision. Customers can select required functions, with a single machine capable of performing four functional groups.

This auxiliary equipment is widely used in the hardware industry for fan forming, capable of performing operations such as flanging straight edges, beveled edges, flared edges, S-shaped edges, secondary folding, rib pressing, punching, evenly spaced punching, inner/outer edge curling, trimming, and edge cutting. We welcome inquiries with drawings for detailed discussions! #flangingmachine

Industrial Cylindrical Exhaust Fan Flanging Machine Model 1300-2 Equipment Features:

1. Each workstation’s forward and backward movement is driven by a servo motor;
2. The molding configuration saving function allows you to simply recall the program when changing workpieces (greatly reducing debugging difficulty, saving debugging time, and enhancing the consistency of production products).
3. Adding a pre-bending function during edge rolling improves the yield rate when rolling stainless steel.
4. With an annual production capacity of around 100 units, this type of machine can provide strong technical support.
5. This material support device uses hydraulic cylinder support, which provides strong support force and minimizes radial sway when the workpiece rotates.
6. The flange width adjustment adopts a stepped module, which makes the flange width more stable and the adjustment time-saving.
7. The use of a rotary planetary reducer makes the machine lower and easier to operate.

Equipment parameters:

1. Power supply type: 380V three-phase 5-wire;
2. Equipment weight: 4.8T;
3. Total equipment power: 15kw;
4. Equipment function: Secondary edge pulling and flanging;
5. Equipment processing size: 250-1300mm;
6. Equipment processing thickness: 0.6-4mm;
7. Control method: CNC;
8. Punching number: 0-100 (arbitrary);
9. Equipment specifications: 2600x2000x1700mm.

HOGI Automatic Flanging Machine HGF-1600-2 Fan Flanging and Punching:

Description: This equipment performs flanging and counterflanging operations on the edges of fan housing workpieces. After forming, it automatically punches circular holes, waistline holes, elliptical holes, slotted holes, etc., at specified positions along the straight flanged edges. It supports simultaneous or distributed punching across multiple positions.

Features: Automated forming, quick mold changeover, consistent flanging and punching precision. Manual mode for debugging and startup, automatic mode for mass production.

Parameters: Flange workpiece diameter: 250–1600 mm Thickness: 0.8–3.5 mm / 2–6 mm.

Multi-Function Automatic Flanging Machine for Fans Flanging, Punching, Rolling, Pressing reinforcing ribs

This equipment is a non-standard, customized product. Its main functions include straightening edges, punching, curling edges, and pressing reinforcing ribs.

This equipment can process parts with diameters of 350-1600mm, heights of 100-1500mm, and thicknesses of 0.8-4mm.

The equipment includes automatic flattening, automatic flanging and punching, and automatic edge curling and pressing reinforcing ribs; only manual loading and unloading are required.

Note: Other specifications of fan casings, such as cylindrical ones, need to be made to order. Some standard models are also available in stock.

Model HGF-1600-4 HOGI Automatic Flanging Machine Flanging, Punching, Bell Mouth, Edge Rolling Multi-Functional

Features:

1. Multi-functional flanging forming: One machine can perform flanging, punching, bell mouth, and rolling processes, reducing the number of steps required for products to be transferred between multiple machines, improving production efficiency and reducing equipment procurement costs.
2. High degree of automation: The equipment is equipped with an advanced control system and a simple and easy-to-understand operating interface. Through automated operation processes, it can accurately control various processing actions, reduce manual intervention, reduce labor intensity, and at the same time ensure processing accuracy and product consistency.
3. High machining accuracy: Adopting a precision mechanical structure and high-precision transmission components, it can ensure the dimensional accuracy of processing steps such as flanging, punching, bell mouth, and rolling, meeting the processing requirements of various precision parts.
4. Highly adaptable: It can process workpieces of different materials (such as stainless steel, carbon steel, iron, aluminum, etc.) and different specifications and sizes. Through simple parameter settings and mold changes, processing tasks can be quickly switched to meet diverse production needs.
5. Stable and reliable: The equipment has a robust overall structure, and key components are made of high-quality materials. It has undergone rigorous quality testing and aging tests, and has good stability and durability. It can operate continuously and stably for a long time, reducing downtime due to failure.
6. Highly efficient production: Optimized mechanical transmission and power systems, combined with high-speed machining processes, significantly shorten the processing time of a single workpiece, increase output per unit time, and help enterprises improve production capacity.

Multifunctional Automatic Flanging Machine Model 1600MM: Flanging, Edge Drawing, Punching, and Pressing Reinforcing Ribs

Equipment functions: edge pulling, punching, edge rolling, and pressing reinforcing ribs.

Equipment features:

1. The punching configuration saving function allows you to simply recall the program when changing workpieces (greatly reducing debugging difficulty, saving debugging time, and enhancing the consistency of production products).
2. The material support device uses hydraulic cylinder support, which provides strong support force and minimizes radial sway when the workpiece rotates.
3. The flange width adjustment adopts a stepped module, which makes the flange width more stable and the adjustment time-saving.
4. The spindle power typically uses a high-power servo motor and a precision planetary gear reducer for transmission, resulting in higher production efficiency and more stable quality.

Equipment processing parameters:

1. Flanged product diameter: 300-1600mm;
2. Flanged product thickness: 1-4mm (carbon steel);
3. Flanging height: 150-1800mm;
4. Equipment dimensions: 3200*2000*1800mm;
5. Total equipment power: 19kw;
6. Equipment weight: 5.6T;
7. Control method: PLC;
8. Operating interface: PLC.

HOGI Automatic flanging and punching machine; fan and duct clamping flanging; large diameter thick plate flange.

This equipment manufactures flanges for fan casings. The flange edges are 90-degree straight edges, and the width can be adjusted arbitrarily. The number of punches and the diameter of the punches can also be adjusted. It has high precision, good flanging flatness, and consistent width, making it a good flange forming equipment.

Machining diameter range: 400-1600mm;

Machining thickness range: 1-6mm.

Model 2000MM Large Diameter Automatic Flanging Machine, Multi-functional and Stable Type:

Description:

This machine is a large-diameter, multi-functional automatic flanging machine capable of sequentially performing four operations on screen frames in a single pass: flanging, edge rolling, punching, and edge pressing. It delivers smooth flanges, stable performance, and high precision.

Parameters:

1. Flanging material thickness: 1-4mm (iron plate); 
2. Flanging diameter: 400-2000mm; 
3. Flanging cylinder height: 200-1500mm (finished product); 
4. Equipment functions: Flanging, Hemming, Punching, Edge pressing;
5. Equipment drive method: Servo + Hydraulic; 
6. Control method: Touch screen + PLC; 
7. Punching quantity: 0-100mm; 
8. Punching accuracy: ±1mm; 
9. Equipment dimensions: 4200*2000*1800mm; 
10. Equipment weight: 6T; 
11. Total equipment power: 55kw;
12. Power supply type: 380V three-phase four-wire; 
13. Warranty period: 2 years.

3000MM-2 Large Diameter Fan Pipe Flanging Machine: Flanging and Punching Forming

1. This type of machine, with an annual production capacity of around 100 units, can provide strong technical support.
2. The flange is flat and free of scratches.
3. The material support device uses hydraulic cylinder support, which provides strong support force and minimizes radial sway when the workpiece rotates.
4. The flange width adjustment adopts a stepped module, which makes the flange width more stable and the adjustment time-saving.
5. The rolling friction of the flanging wheel makes it difficult to operate.
6. A high-power servo motor and a precision planetary reducer make punching more accurate.

Flanging machine equipment parameters:

1. Power supply type: 380V three-phase 5-wire;
2. Equipment weight: 4.8t;
3. Total equipment power: 25kw;
4. Equipment function: Flanging, punching;
5. Equipment processing size: 400-3000MM;
6. Equipment processing thickness: 2-6mm;
7. Control method: CNC.

Stainless steel vibrating screen outer shell flanging and folding. 

Heavy-duty automatic flanging machine:

This equipment features a high degree of automation and high flanging precision. It is a non-standard, customized heavy-duty automatic flanging machine, primarily used for the secondary flanging and straightening of flanges on circular vibrating screen frames. It can be used not only for stainless steel but also for vibrating screens made of iron, aluminum, galvanized steel, and other metals.