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公开(公告)号：US11707810B2
公开(公告)日：2023-07-25
申请号：US17550727
申请日：2021-12-14
Inventor： Changhe Li , Dewei Liu , Zongming Zhou , Qidong Wu , Bingheng Lu , Bo Liu , Yun Chen , Huajun Cao , Cong Mao
CPC classification number: B23Q3/062 , B23P15/00 , B23Q7/05 , B23Q7/1426 , B23Q11/10 , B23B5/02 , B23B31/18 , B23B2215/08
Abstract: A system for machining and positioning an automobile hub and a production line for intelligent cleaning and precision, including upper and lower mounting plates connected vertically. At least three U-shaped blocks are fixed on a top surface of the upper plate. An L-shaped support is mounted between every two blocks, including a screw-equipped ball head disposed thereon. The support is driven by a first driving apparatus to move along the upper mounting plate. A slidable chuck is disposed in each block, with a push rod assembly connected to the bottom. The assembly is driven by a second driving apparatus to move along the upper mounting plate with the chuck. Three wedges are circumferentially fixed on a top surface of the lower plate and are driven by a third driving apparatus to move along the lower plate. Inclined surfaces of the wedges are mated with bottoms of the push rod assemblies.
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公开(公告)号：US20230141649A1
公开(公告)日：2023-05-11
申请号：US17568480
申请日：2022-01-04
Applicant: Qingdao University of Technology , IK Gujral Punjab Technical University, Shubham Sharma , Qingdao Cabos Intelligent Manufacturing Co., Ltd
Inventor： Yanbin Zhang , Shuaiqiang Xu , Shubham Sharma , Aiguo Qin , Changhe Li , Hanqi Fan , Junting Li , Tao Jiang , Min Li , Zongming Zhou , Bo Liu , Yun Chen , Yuying Yang
CPC classification number: B23Q1/0072 , B23Q3/18
Abstract: A technological equipment for tank track moving supports is provided and includes a zero-point positioning system, a workpiece identifying system and a clamping apparatus in cooperation with the moving support, the clamping apparatus includes a tooling plate, a clamp and a pressing device for pressing the moving support are detachably connected to the tooling plate, the moving support is located between the clamp and the pressing device, and the pressing device abuts against the moving support. The moving support with different shapes and sizes can be clamped, and the clamping is stable and convenient to operate.
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公开(公告)号：US11945067B2
公开(公告)日：2024-04-02
申请号：US17550450
申请日：2021-12-14
Inventor： Changhe Li , Minkai Chen , Zongming Zhou , Naiqing Zhang , Shuaiqiang Xu , Dewei Liu , Bingheng Lu , Yanbin Zhang , Xiaoming Wang , Min Yang , Bo Liu , Xin Cui , Mingzheng Liu , Xifeng Wu
CPC classification number: B23Q3/062 , B05B13/0221
Abstract: An automobile hub fixture includes a fixture body and a positioning apparatus. The fixture body includes a fixed platform and a plurality of clamping claws arranged at intervals in a circumferential direction of the fixed platform. The clamping claws are configured to clamp an outer rim of a hub. The plurality of clamping claws are connected to a driving member by using a linkage, and the driving member drives the clamping claws to radially move along the fixed platform. The positioning apparatus includes a movable platform slidably connected to the clamping claws. A positioning module configured to position an inner rim or the outer rim of the hub is mounted to the movable platform. The machining device includes a fixture, a machine tool, and a minimal quantity lubrication apparatus. The production line includes a machining device, a loading system, a loading and unloading manipulator, and a catching table.
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公开(公告)号：US11731137B2
公开(公告)日：2023-08-22
申请号：US17541059
申请日：2021-12-02
Inventor： Changhe Li , Yue Lu , Zongming Zhou , Xiaochu Liu , Mingzheng Liu , Xiaoming Wang , Xiaowei Zhang , Mingcun Shi , Bingheng Lu
CPC classification number: B02C4/12 , B01F23/53 , B02C4/286 , B02C4/34 , B02C4/44 , B02C23/18 , B01F2101/32
Abstract: A fertilizer grinding mechanism, a water and fertilizer mixing device, and an aqueous fertilizer solution preparation production line. A fertilizer receiving body, where an edge is provided with a arranged first channel; a connecting body, fixed to a bottom of the fertilizer receiving body and provided with a second channel with the first channel, a bottom of the second channel is communicated with a buffer bin, a pushing block is arranged in the buffer bin, and the pushing block is connected with a drive mechanism for driving the block to move in direction of the body; and an inner grinding block, where the block is fixed to a bottom of the connecting body, an outer side of the inner grinding block is with a vertically movable grinding roller, the pushing block can push fertilizer under vertical movement of the roller. The grinding mechanism has a heat dissipation effect.
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