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China, Chinese Xiaoya Customised Polishing Robot1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Industrial RobotPolish RobotMachine
Shandong Xiaoya Precise Machinery Co., Ltd.
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Product Description I. Process TechnologyThe position and shape of the parts to be ground are obtained in real time through 3D vision. The graphic of the area to be ground and its relative position to the robot are displayed in real time on the PC. The area to be ground is manually selected. The software automatically plans the robot's running path and starts processing with one click. There is no need for the original digital model or the coordinate system for point-to-point reconstruction.2. Configuration list Serial numberPartsModelNotes1RobotsKukaKR120-3100-2International brand, high precision version, long service life, arm span 3100mm2Control cabinetXIAOYA low-voltage control components3No programming requiredXIAOYAIt includes visual cameras, security systems, overall machine control programs, trajectory generation, and communicationCommunication functions, etc.4Grinding headCustomSFC1020-Q555Square force controlCustomSFC30206Craft DatabaseXIAOYAA database of grinding and processing techniques for various commonly used materials Serial numbersItemsTechnical indicatorsNotes1Grinding head system1. Position compensation of 20mm, within the range of the floating compensation range of 1-100N, the grinding force remains constant to achieve high-quality grinding of complex workpiece surfaces. It can effectively compensate for the size error of the workpiece, the loading error, and the robot walking error.The rotational speed of the grinding head can be adjusted within a certain range, not exceeding 12,000 r /min.3. The roughness of the surface of the workpiece after grinding can reach Ra0.1-Ra1.6 μm.4. Full posture force position compensation, closed-loop control, preset grinding force constant force grinding to ensure consistent surface quality of the ground workpiece. 23D vision systemThe shape and position of the workpiece can be captured in real time and displayed in the software in the form of a point cloud. 3Control systemThe software can automatically generate the robot's movement trajectory after manually selecting the processing area based on the workpiece contour captured by the 3D camera, out the need for the original digital model or the need to rework the coordinate system. The robot can be operated by the teaching device and handwheel, where the handwheel operation can precisely control the robot to perform fine operations and positioning, making it convenient to adjust the robot's posture. 3. Processing flowThe equipment is highly integrated, with one brain for the entire device. The robot, grinding spindle, and external devices are all controlled by one PC with high control accuracy and can be used as an integrated unit.First, control the robot through the handwheel, take 3D photos of the area to be ground, and display the actual digital model in the form of a point cloud on the software. If there is no digital model, box the processing area. If there is a digital model, compare it with the original data to identify the additive area. Preprocess the point cloud, including noise reduction filtering, curve fitting, normal vector determination, etc. Control the motion interpolation of the robot through the core algorithm. The software calculates the trajectory and sends it to the robot, while automatically retrieving the processing technology and controlling various peripheral devices to complete the processing of complex surfaces. The operation process is simple and requires a low level of skill from the operator. With just a brief training, the robot can easily generate perfect grinding paths.Surface grinding process: 4. Technical parameters1 Robot:The industrial robot uses KUKA's KR120 robot, featuring a 6-degree-of-freedom multi-joint mechanical arm with high flexibility. The spherical working area can maximize the utilization of the working unit space. The fully enclosed robotic arm structure (protection class IP65) is suitable for harsh environments. Easy to clean, convenient to use, suitable for clean or harsh environments, with better dynamic performance Excellent, adaptable and flexible, suitable for work units, with unrivaled precision, flexibility and speed, reduced maintenance, and a more optimized work area.The robot can carry a load of 120kg, which is over 50% higher than the actual terminal load, making the overall structure stable and reliable. The robot's arm span is 3100mm and it has a large processing range.Figure 1 KuKA robot 2. No-programming operation:The device is highly integrated, with one brain for the entire device, and the robot, grinding spindle, and peripherals are all controlled by one PC with high control accuracy and can be used as a whole.First, the robot is controlled by a handwheel, and a 3D camera is used to take pictures of the area to be processed. The results of the pictures will be presented in the form of point clouds on the software. Then select the area to be processed and preprocess the point cloud, including noise reduction filtering, curve fitting, normal vector determination, etc. Control the motion interpolation of the robot through the core algorithm. The software calculates the trajectory and sends it to the robot, while automatically retrieving the processing technology and controlling various peripheral devices to complete the processing of complex surfaces. The operation process is simple and requires a low level of skill from the operator. With just a brief training, the robot can easily generate perfect grinding paths. 3. Force-controlled floating grinding head:5. Safety protection:This workstation adopts a software + hardware security protection mode: The electrical control system is mainly composed of robot control program, electrical control cabinet, control cable, wire trough, fence, safety lock, safety device, etc.The process can be set intuitively and conveniently on the teaching device and the control interface, and can be invoked at any time. Abnormal diagnosis and alarm function: The system is equipped with a three-color alarm light. When there is an abnormality in control system components, machines, people and other equipment, the red indicator light is on to provide fault information and ensure system safety; When the system is functioning properly, the green indicator light will be on.The system has operation permissions, which are classified as general operator, advanced operator, maintenance operator, etc. Different permissions can only operate the corresponding buttons or modify the corresponding data, thereby increasing the security of the system.The wiring inside the control cabinet is oil-resistant, with wire number bushings, grounding marks, etc., for easy maintenance. The control cabinet is equipped with exhaust and heat dissipation devices. The control cabinet is connected to each process equipment, power supply and transmission line using standard wire trough boxes, which are neat and tidy.The system is equipped with airway pressure detection devices to detect the air pressure required by the equipment. When the air pressure is lower than the set value, the equipment operation will be paused and an alarm signal will be sent to prevent defective products due to insufficient air pressure.The equipment is equipped with a safety monitoring switch, which will stop the system to ensure the safety of both the machine and the personnel if an intruder occurs while the equipment is working normally. Emergency stop switches are installed at multiple locations on the device in case of emergency It can immediately stop any work on the device in case of an emergency.All electrical components are from well-known brands.1. Path Planning:Built-in system planning algorithm that automatically avoids obstacles during the path generation process.2 Site protection:Use high-quality safety guardrails and safety locks, reliable quality.The safety fence provides overall safety protection in the form of fence + safety door, and safety doors are installed at the required locations for equipment maintenance/inspection. The height of the fence is 2 meters, the diameter of the safety net wire is 4mm, the frame profile is 40*40mm, and the safety door is equipped with a safety lock system to achieve the door and machine interlock function.6. After-sales service Fault levelResponse timeSystem recovery and troubleshooting timeTime to solve the problemRespondersLevel 1 Failure≤ 1 hour≤2 hours≤24 hoursProject team techniciansSecondary fault≤2 hours≤4 hours≤2 working daysProject team techniciansLevel 3 fault≤8 hours≤2 working days≤7 working daysProject team techniciansLevel 4 fault≤2 working days≤7 working days≤ 15 working daysProject team technicians 7. Random data Serial numberNameQuantity (copies)Notes1Factory inspection report1 2Equipment User manual1 4Equipment maintenance manual1 5List of consumables1 8. Packaging and shippingAll goods shall be packed in a manner approved by the buyer, which ensures the safe transportation of the equipment to the place of delivery and handling.The supplier shall be respons Ix. OthersThe measurement units of the parts, instruments and meters of the equipment shall be in the International System of Units, and all parts, components and meters shall be designed and manufactured in accordance with international standards.10. Company honors
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