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公开(公告)号：US11975415B2
公开(公告)日：2024-05-07
申请号：US17340753
申请日：2021-06-07
发明人： Min Yang , Hao Ma , Changhe Li , Xifeng Wu , Yixue Han , Yuying Yang , Xin Cui , Xufeng Zhao , Naiqing Zhang , Qidong Wu , Teng Gao , Yanbin Zhang , Bingheng Lu , Mingzheng Liu , Dongzhou Jia , Xiaowei Zhang , Xiaoming Wang
CPC分类号： B23Q11/1046 , B23C1/06 , B23C9/00 , B23Q3/069 , B23Q11/10 , B23Q17/003 , B23C1/002 , B23C2215/04 , B23C2222/04 , B23C2270/08 , Y10T409/303976 , Y10T409/304032 , Y10T409/308288 , Y10T409/309016
摘要： An aeronautical aluminum alloy minimum-quantity-lubrication milling machining device includes a machine tool worktable and spindle connected with a machine tool power system. The spindle is connected with a tool holder that is fixed with a cutting tool. The machine tool worktable is provided with a machine tool fixture, the tool holder is connected with a minimum-quantity-lubrication mechanism, the machine tool fixture includes a fixture body that is fixedly provided with a limit block for contact with two adjacent side surfaces of a workpiece, the fixture body is provided with a plurality of clamping elements capable of pressing the workpiece against an upper surface of the fixture body, and a top of the clamping element is provided with a detection member for detecting a relative position between the clamping element and the spindle. The device can avoid interference and contact between a nozzle and the clamping element.
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公开(公告)号：US11794297B2
公开(公告)日：2023-10-24
申请号：US17341326
申请日：2021-06-07
申请人： QINGDAO UNIVERSITY OF TECHNOLOGY , SHANGHAI JINZHAO ENERGY SAVING TECHNOLOGY CO., LTD. , SHANXI JINZHAO AVIATION TECHNOLOGY CO., LTD.
发明人： Changhe Li , Xifeng Wu , Yixue Han , Naiqing Zhang , Yanbin Zhang , Qidong Wu , Huajun Cao , Teng Gao , Min Yang , Bingheng Lu , Yuying Yang , Xin Cui , Xufeng Zhao , Mingzheng Liu , Dongzhou Jia , Xiaowei Zhang , Hao Ma
CPC分类号： B23Q11/10 , B23C5/28 , B23Q11/1015 , B23Q11/1046 , B23Q17/249
摘要： The present disclosure provides an internal cooling/external cooling-switching milling minimum-quantity-lubrication intelligent nozzle system and method, relating to the field of milling lubrication. The system includes: a vision system, configured to acquire a real-time milling depth of a workpiece and send the real-time milling depth to a lubrication manner controller for processing; a lubrication system, including an internal cooling system and an external cooling system connected together to a cutting fluid supply source through a reversing device; and the lubrication manner controller, configured to communicate with the vision system and the lubrication system respectively, and control the reversing device to act according to a set milling depth threshold and data acquired by the vision system, so as to adjust and switch to the internal cooling system or the external cooling system to work. Milling depth data of a machine tool is collected, the milling depth data is transmitted to a control center for data analysis and processing, the data is compared with an initially set internal cooling/external cooling switching threshold to obtain the most suitable cooling and lubrication manner under current machining conditions of the machine tool, and the control center controls the internal cooling and external cooling systems according to the obtained result to realize intelligent switching of the cooling and lubrication manner between internal cooling and external cooling.
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公开(公告)号：US11819932B2
公开(公告)日：2023-11-21
申请号：US17406746
申请日：2021-08-19
申请人： Qingdao University of Technology , Shanghai Jinzhao Energy Saving Technology Co., Ltd. , Shaanxi Jinzhao Aviation Technology Co., Ltd.
发明人： Changhe Li , Xifeng Wu , Yixue Han , Naiqing Zhang , Qidong Wu , Huajun Cao , Teng Gao , Yanbin Zhang , Min Yang , Bingheng Lu , Yuying Yang , Xin Cui , Xufeng Zhao , Mingzheng Liu , Dongzhou Jia , Xiaowei Zhang , Hao Ma
IPC分类号： B23C5/28
CPC分类号： B23C5/28 , B23C2250/12
摘要： An intelligent switching system for switching internal cooling and external cooling and a method are provided. The system includes a vision system, a cooling system and a control system. The vision system monitors a real-time milling state of a cutter, collects a real-time milling depth image that the cutter mills a workpiece, and transmits the collected real-time milling depth image to the control system. The control system includes a lubrication mode control center, and a motor control center. The lubrication mode control center receives the real-time image transmitted by the image collection control center; analyzes and processes the real-time image to obtain real-time milling depth data of the cutter. The motor control center receives a signal sent by the lubrication mode control center; analyzes and processes the signal, and transmits a control instruction to the cooling system. The cooling system executes a switching command issued by the control system.
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公开(公告)号：US11628993B2
公开(公告)日：2023-04-18
申请号：US17405714
申请日：2021-08-18
发明人： Changhe Li , Yuying Yang , Haogang Li , Liang Luo , Weixi Ji , Binhui Wan , Shuo Yin , Huajun Cao , Bingheng Lu , Lizhi Tang , Xin Cui , Mingzheng Liu , Yanbin Zhang , Jie Xu , Huiming Luo , Haizhou Xu , Min Yang , Huaping Hong , Teng Gao , Wuxing Ma , Shuai Chen
IPC分类号： B65D71/70 , B65G61/00 , B65B5/06 , H01L21/673
摘要： An automatic tray loading system and a use method of the same are provided, which includes a stacked tray assembly, including at least one tray which is stacked up, where the at least one tray is provided with several locating slots; a tray lifting platform which includes a tray supporting table being connected with a elevating mechanism; a tray pick and place platform having a working region covers a tray input module, where the tray pick and place platform includes a manipulator which is connected with a multidimensional motion mechanism; and a delivery table including a tray placement plate, where each of the tray placement plate is provided with a groove which is configured to place the at least one layer of trays, and each of the tray placement plates is connected with a linear driving mechanism.
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公开(公告)号：US11628530B2
公开(公告)日：2023-04-18
申请号：US17549439
申请日：2021-12-13
发明人： Changhe Li , Zhuang Shi , Aiguo Qin , Bo Liu , Yun Chen , Huajun Cao , Zongming Zhou , Naiqing Zhang , Qidong Wu , Bingheng Lu , Teng Gao , Yanbin Zhang , Min Yang , Mingzheng Liu , Xiaoming Wang
摘要： The present invention discloses a positioning system with an adjustable clamping force and a milling equipment for a rail transit honeycomb workpiece. The positioning system includes: a positioning apparatus, including a positioning table to support a workpiece; and a clamping apparatus, including a turntable, where the turntable is fixedly disposed on a periphery of the positioning table, a top of the turntable is connected to a mechanical arm, a pressure plate is disposed at an end of the mechanical arm, and the pressure plate is capable of cooperating with the positioning table to clamp the workpiece, where there are a plurality of clamping apparatuses, working regions of adjacent clamping apparatuses have an intersection, and working regions of all the clamping apparatuses are capable of covering a machining surface of the workpiece; and when machining is performed in an intersection region, a clamping apparatus corresponding to the region clamps the workpiece, and when machining is performed in a non-intersection region, a clamping apparatus corresponding to the region dodges, and an adjacent clamping apparatus clamps the workpiece.
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公开(公告)号：US12036632B2
公开(公告)日：2024-07-16
申请号：US17214549
申请日：2020-02-06
发明人： Changhe Li , Haogang Li , Liang Luo , Huajun Cao , Bingheng Lu , Lizhi Tang , Yanbin Zhang , Haizhou Xu , Min Yang , Huaping Hong , Shuo Yin , Xin Cui , Mingzheng Liu , Teng Gao , Yali Hou , Runze Li
CPC分类号： B23Q3/061 , B23Q3/082 , B23Q11/10 , B23Q17/005 , B25B5/122 , Y10T409/304032
摘要： A multi-station turning tool includes a lower bottom plate mechanism. A first hydraulic pipeline arranged in hydraulic fluid to an upper and an end face clamping hydraulic cylinders; a supporting plate mechanism internally provided with an air-detection pipeline; a positioning mechanism includes a substrate and a plurality of supporting blocks; an upper clamping mechanism includes a V-shaped clamping block connected to an upper clamping big arm that's connected to the upper clamping hydraulic cylinder; an end face clamping mechanism includes an end face clamping block that's connected to an end face clamping big arm that's connected to the end face clamping hydraulic cylinder through a piston ejector rod; an end face clamping air-detection mechanism includes an air pressure detection component, connected to a controller, and is capable of detecting a pressure of the air-detection pipeline to identify working states of the positioning mechanism and the upper clamping mechanisms.
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7.发明授权公开(公告)号：US11951618B2
公开(公告)日：2024-04-09
申请号：US17404604
申请日：2021-08-17
发明人： Changhe Li , Teng Gao , Liang Luo , Lizhi Tang , Yanbin Zhang , Weixi Ji , Binhui Wan , Shuo Yin , Huajun Cao , Bingheng Lu , Xin Cui , Mingzheng Liu , Jie Xu , Huiming Luo , Haizhou Xu , Min Yang , Huaping Hong , Yuying Yang , Haogang Li , Wuxing Ma , Shuai Chen
CPC分类号： B25J9/0084 , B08B3/102 , B24B3/36 , B24B41/066 , B25J5/02 , B25J9/1679 , B25J11/0065
摘要： A multi-procedure integrated automatic production line for hard alloy blades under robot control is provided. The production line includes a rail-guided robot. A cutter passivation device and a blade cleaning and drying device are arranged on one side of the rail-guided robot. A blade-coating transfer table, a blade coating device, a blade boxing transfer table, a blade-tooling dismounting device and a blade boxing device are sequentially arranged on another side of the rail-guided robot. The blade-tooling dismounting device is arranged on one side of the blade boxing transfer table. The production line further includes squirrel-cage toolings for carrying the blades. The squirrel-cage tooling that are loaded with the blades can run among the cutter passivation device, the blade cleaning and drying device, the blade-coating transfer table and the blade boxing transfer table. The blades after being treated through the blade-tooling dismounting device are sent to the blade boxing device.
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公开(公告)号：US12103129B2
公开(公告)日：2024-10-01
申请号：US17281035
申请日：2020-02-06
发明人： Yanbin Zhang , Lizhi Tang , Liang Luo , Changhe Li , Haizhou Xu , Min Yang , Huaping Hong , Haogang Li , Shuo Yin , Xin Cui , Mingzheng Liu , Teng Gao , Yali Hou , Runze Li
CPC分类号： B23Q3/082 , B23Q1/25 , B23Q3/18 , G06T1/0014 , G06T7/0004
摘要： A multi-station self-positioning floating clamping and workpiece automatic flip intelligent fixture system includes a linear motion device, a workpiece automatic flip device and a self-positioning floating clamping device. A bottom portion of the workpiece automatic flip device is connected to the linear motion device, which drives the workpiece automatic flip device to move horizontally; the self-positioning floating clamping device clamps the workpiece, the workpiece automatic flip device is arranged opposite to the self-positioning floating clamping device, and the workpiece automatic flip device clamps the workpiece and drives the workpiece to turn over; and the workpiece automatic flip device includes a rotary cylinder, which is connected to a hydraulic cylinder, a piston rod of the hydraulic cylinder is connected to a mechanical claw opening-and-closing finger through a hinge mechanism, and the hydraulic cylinder reciprocates to drive the mechanical claw opening-and-closing finger to open and close to clamp or release the workpiece.
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公开(公告)号：US11897165B2
公开(公告)日：2024-02-13
申请号：US17281895
申请日：2019-10-30
发明人： Changhe Li , Baoteng Huang , Han Zhai , Bingheng Lu , Huajun Cao , Zhen Wang , Naiqing Zhang , Min Yang , Yanbin Zhang , Yali Hou , Runze Li , Xin Cui , Mingzheng Liu , Teng Gao , Xiaoming Wang
CPC分类号： B28B5/021 , B28B7/36 , B28B11/243 , C09K3/1409
摘要： A production line of a CA abrasive, including: a belt mold, the belt mold being provided with a cavity; a transmission device, configured to drive the belt mold to run; a slurry coating mechanism, configured to coat a slurry on a surface and into the cavity of the belt mold; a slurry scraping mechanism, configured to scrap the slurry coated on the surface of the belt mold into the cavity; a drying mechanism, configured to dry the belt mold so that the slurry is dried and precipitated into abrasive grains; a separation mechanism, arranged below the drying mechanism and configured to shake down the abrasive grains in the cavity of the belt mold by vibrating; a sweeping mechanism, configured to sweep slurry fragments of the belt mold after separation; and a release agent coating mechanism, configured to spray a release agent to the swept belt mold.
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公开(公告)号：US11801613B2
公开(公告)日：2023-10-31
申请号：US17340579
申请日：2021-06-07
发明人： Changhe Li , Shuo Yin , Liang Luo , Weixi Ji , Binhui Wan , Xuefeng Xu , Haogang Li , Huajun Cao , Bingheng Lu , Lizhi Tang , Xin Cui , Mingzheng Liu , Yanbin Zhang , Jie Xu , Huiming Luo , Haizhou Xu , Min Yang , Huaping Hong , Teng Gao , Yuying Yang , Wuxing Ma , Shuai Chen
摘要： A carbide blade cleaning device includes a water pressure cleaning device, an ultrasonic cleaning device and an air drying device. The water pressure cleaning device includes a cleaning chamber for accommodating a cutter head and a water jet mechanism with an output end facing the cutter head. The ultrasonic cleaning device includes a cleaning box and a cutter head fixing box with an opening in a side surface for accommodating the cutter head, and a first telescopic mechanism drives the cutter head fixing box to adjust a relative position to the cleaning box. The air drying device includes a cutter head fixing table and an air drying mechanism with an output end facing the cutter head fixing table.
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