Hand Folder
HVAC square metal folding machine comes into being serialization,including hydraulic,pneumatic,manual，which offers customers many choices.
The main function of press brake is for metal processing industry. The products are widely used in light industry, aviation, shipbuilding, metallurgy, instruments, electrical appliances, stainless steel products, steel structure construction and decoration industries. Hydraulic bending machine is the first choice for sheet metal processing of sheet metal, especially for large sheet metal. By selecting and matching different molds, the sheet metal can be bent, stretched, pressed, punched, etc.
7.Yaskawa high efficiency AC servo motor and driver.
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HVAC square metal folding machine comes into being serialization,including hydraulic,pneumatic,manual，which offers customers many choices.
Spiral ovalizer is used for the ovalizer duct manufacturing.After spiral duct,the ovalizer duct machine expands it into standard size,with the character of good shape,high efficiency,easy operation.It is indispensable for duct manufacturing.
Hydraulic guillotine shearer is of high strength cast iron body, fixed table structure, increased stability. It adopts a through shaft structure and a cast steel clutch. The shaft is a new type of wear-resistant shaft sleeve. Large machine tools are all made of cast steel gears. Greatly extend the service life. The electric appliance adopts domestic and foreign famous brand products, equipped with two hand starting device, centralized lubrication of oil pump, optional photoelectric protection and automatic centralized oil supply, and can be used in combination with a variety of CNC feeding systems.
Whisper-Lock Seam Closer is available in the horizontal or vertical and close pittsburgh seams.Pittsburgh joint is commonly used by manually hammering the margin of the seam against the duct wall(peening).It is suitable for plates of different thickness.To some extend,it can produce any size duct.
The spiral air duct machine is divided into molding type of rolling cutting and steel strip of saw cutting. The molding of corresponding size must be used for each size of spiral air pipe. For the steel strip type,adopt different specifications and lengths of steel strip, can process the corresponding size of air duct.
Angle iron flange punching and cutting including total 5 parts: Feeding device, major part, cutting device, hydraulic and electric system. PLC control system can improve accuracy , more effective and lower cost.
HVAC duct line VI,the U-shaped structure not only saves the production site, but also reduces the delivery time of raw materials. The production efficiency is high (about 20-23 seconds per piece). The department fully automatically realizes the fixed size cutting, beading, automatic cutting ,the notching,pittsburgh forming, TDF flange and the angle iron flange ,automatically forming and bent into ”L“, ”U“, ”口“ shaped duct. Equipped with punching support air, common plate flange hole is optional.It has the advantages of high automation, high efficiency, labor saving and material saving.
Duct lock forming machines can process galvanized sheet with different thickness into various shapes,such as profile pittsburgh,single hem,double hem,snap hem,elbow,S shape and so on.
Angle iron flange punching and cutting including total 5 parts: Feeding device, major part, cutting device, hydraulic and electric system. PLC control system can improve accuracy , more effective and lower cost.
Product features: copper crankshaft structure, rigid key clutch,two hands protection starting device, automatic oiler, automatic cylindercontrol switch.Different molds choose diferent punch presses,semi-automatic molds. full automaticmolds (including feeding rack, leveling machine, servo feeding) 40 Ton TDF automatic corner punching machine video： 63 TON TDC automatic corner punching machine video：
Convenient, fast, portable sewing machine is an ideal tool for efficient, rapid completion of pittsburgh commissure.
The basic production process is as follows: The metal sheet passes through the positioning blocks and enters the inlet. The first feeding roller group transports the metal sheet and delivers it to the second feeding roller group. Between the two sets of rollers, rotating blades cut the metal edges into the predetermined groove dimensions. Subsequently, the metal is sent to two pairs of rib pressing rollers, forming two flanges. Then, the metal sheet is fed forward and sent to the bending rollers to achieve a round shape.
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