Frame

The frame adopts an “O” shaped (closed) structure and is welded with steel plates. The steel plates have undergone strict material analysis to ensure the quality. It is designed according to the scientific movement mechanics. The main board and internal stiffeners are reasonably designed to ensure the overall stability of the frame.

Drive Mechanism

The turbine worm reducer and double-chain drive are used to drive the cutter head. The reducer is installed inside the frame to enhance the transmission stability and displacement accuracy. The cutter head is designed with an enlarged cylinder seat and two cylinders, which has can run synchronously and position stably and accurately to avoid the wear of the side sleeve of the cutter head.

Punching Assembly

High-power hollow shaft servo motor is used to output power and the crankshaft is connected to the servo motor as a whole to avoid the misalignment and delay caused by too many connections. The direct-drive punching operation is featured by high stability and fast response speed, and the swing method is adopted. The swing angle is automatically selected according to the punching stroke and process to greatly improve the efficiency.

Feeding Mechanism

The Y-axis is designed with a one-piece connecting plate and the X-axis square tube beam is designed with two guide rails. After tempering treatment, the self-weight of the components is reduced, the operation is more stable and the positioning is more accurate. The guide rails and lead screws are imported from Taiwan and they are assembled according to strict and scientific assembly process. The company is also equipped with advanced laser collimator and laser interferometer to ensure assembly accuracy and effectively improve feeding accuracy and operating speed.

[ { "Bigtit":"Professional Intelligent Flexible Bending Centre", "title": "FEATURES", "pic": "https://shopcdnpro.grainajz.com/category/357848/1723/289a33682661911f9563ba338175066f/%E9%A3%8E%E6%A0%BC%E7%89%B9%E7%82%B9.png", "desc": "Intelligent flexible bending center is a high-tech product developed for the sheet metal industry，which has advantages of high efficiency,saving labor cost, improved workpiece forming quality, lower power consumption, high degree of automation, and finally enhance enterprise reputation. It has been widely used in various industries such as filing/electrical/tool cabinets, doors, kitchenware, ventilation, air-conditioning, purification, education and test instruments. Mold making is not required and complex shapes (up/down right angle and non right angle) can be freely designed and produced at any time;" }, { "title": "CONTROL SYSTEM", "pic": "https://shopcdnpro.grainajz.com/category/357848/1723/0125b4fdd2a4871ad110f99ba445ef00/%E7%B3%BB%E7%BB%9F.png", "desc": "The bending center has different hardware and software interfaces, can be used for both manual and robotic /truss robot loading/unloading. It realizes multi-axis simultaneous linkage with smooth bending action; friendly HMI is easy to understand and program; Having bias load detection/bias load servo/thick plate detection system, which protect the machine/workpiece and reduce the waste; Cloud-based OMS is monitoring in real-time. For non-standard workpieces, can select different positioning references to prevent the plate cutting error . Mainly suitable for stainless/carbon steel, copper and aluminum plate." }, { "title": "EQUIPMENT BODY", "pic": "https://shopcdnpro.grainajz.com/category/357848/1723/a5142a6cde3d70520d2f274cbadf5efe/%E8%AE%BE%E5%A4%87.png", "desc": "Casting and welding body parts can be selected according to requirements. We use high-grade QT500-7/ HT250 for castings and Q235 for welding parts. Both are designed according to motion mechanics scientific principles, ensure the overall stability. They need to do high-temperature annealing treatment,shot blasting, internal stress release treatment, to ensure accuracy and stability. The mounting surface and holes are machined by large CNC floor boring machine, CNC drilling and milling machine in machining center, which maximize eliminate accumulated tolerances, improve the overall fit and assembly accuracy." }, { "title": "BENDING TOOLS", "pic": "https://shopcdnpro.grainajz.com/category/357848/1723/cfffa69a6e56c27997811585774b4c35/16_Lined_curved-connector.png", "desc": "The bending tool is made of 42CrMo forging material and it undergoes strict rough and fine machining, heat treatment, tempering and laser quenching to ensure the service life of the tool and bending requirements. Straight knives, curved knives, big curved knives and upper/lower press knives and pneumatic and electric control hinge knives can be designed and customized according to the user's workpiece. Auxiliary knives can also be added for complex bending processes to meet various bending requirements." }, { "title": "ELECTRICL PARTS", "pic": "https://shopcdnpro.grainajz.com/category/357848/1723/fb4da7c419e38cec445f5fd003f5f163/%E7%94%B5%E5%AD%90%E5%85%83%E4%BB%B6.png", "desc": "Using imported electrical components to ensure the stability of control system; The electrical cabinet is equipped with air conditioner to dissipate heat in the electrical cabinet, solve the downtime failure caused by high temperature overload. The equipment also has a grating ruler detection device which avoids equipment damage caused by incorrect plate thickness input. It has a hand wheel for tool position and accuracy testing to avoid tool damage, improve the convenience of tool testing and reduce the waste of plates in the bending test." }, { "title": "FEEDING MECHANISM", "pic": "https://shopcdnpro.grainajz.com/category/357848/1723/82866d640299755189390c903b372454/%E6%9C%BA%E6%9E%84.png", "desc": "Suction cup or press arm feeding method can be selected. Both have been patented, and are simple and safe to operate. It is easy to rotate 360°, greatly improves the workers safety. Different suction cup groups and press feet can be selected to increase the suction force and pressure,ensure bending accuracy. The feeding rack is welded with thick-walled pipes and annealed at high temperature. And machined by large floor boring machine. The combination of brush and universal ball surface protect the plate from being scratched and increase rotation speed." }, { "title": "GUIDE RAIL SCREW", "pic": "https://shopcdnpro.grainajz.com/category/357848/1723/f211f380a0d866998cb0d849ef86fbd9/wxb%E5%B7%A5%E5%85%B7.png", "desc": "Large diameter grinding grade screw rods are used according to the operation requirements of different types of equipment. NSK / NACHI bearings imported from Japan are used together to have higher load capacity and transmission accuracy. Wide roller guide slider has excellent anti-wear performance and strong load bearing performance. It can effectively improve the operation stability and prolong service life of equipment." }, { "title": "LUBRICATION SYSTEM", "pic": "https://shopcdnpro.grainajz.com/category/357848/1723/e1cca87e267ba529b0344837f745ba5b/%E6%B6%A6%E6%BB%91.png", "desc": "The equipment has automatic lubrication system, makes sure in-time lubrication on moving parts, prevent the wear of screw rod balls and guide roller, and prolong the service life of the screw rod and guide rail. The system automatically alarms when the oil volume is lower than the specified value. The equipment uses all-copper lubrication pipeline to ensure the service life and timely lubrication of each part. It saves costs of disassembling the equipment replace the pipeline and avoid affecting the reassembling accuracy." }, { "title": "MOTORS AND REDUCERS", "pic": "https://shopcdnpro.grainajz.com/category/357848/1723/6129dc96ce7e9c7432915e050620eca1/%E7%94%B5%E6%9C%BA.png", "desc": "Choose domestic/imported servo motor according to requirements. Servo motor signal is transmitted via bus, to achieve closed-loop control. It ensures real-time signal transmission detection, avoids loss and non-detectable transmission of signals; Increase the number of servo motor according to the maximum torque overload to improve the overload capacity of servo motor and drive, prevent damage due to long-term working under full load. Imported or domestic reducer is used to ensure the accuracy of the screw rod transmission and control the tolerance of bent workpiece." }, { "title": "BIAS LOAD DETECTION/BIAS LOAD SERVO/PLATE THICKNESS DETECTION SYSTEM", "pic": "https://shopcdnpro.grainajz.com/category/357848/1723/058db7539ff1b168591892e7da8d283e/%E6%A3%80%E6%B5%8B%E5%99%A8.png", "desc": "In case of a foreign object under one side of the press knife or inconsistent workpiece thickness,or actual plate thickness exceeds the set thickness, the system will generate an alarm and immediately stop the operation.If the plate deviates from the center, the system can automatically adjust the motor output torque to achieve synchronization of the two motors. The three functions effectively prevent the workpiece waste, machine damage and work-related injury. Advanced commands can be added manually. Intelligent flexible bending center uses fully closed-loop control system." } ]