5results about How to "Solve production efficiency" patented technology

The invention relates to the technical field of graphite electrodes, and discloses a high-efficiency graphite electrode machining drilling device which comprises a bottom plate and supporting legs, a clamping mechanism is arranged above the bottom plate and comprises a supporting rod, a placing plate, a first moving plate, a clamping plate and a bearing plate, and the top of the supporting rod is fixedly connected with the bottom of the placing plate; the top of the placing plate is slidably connected with the bottom of a first moving plate, the top of the first moving plate is fixedly connected with the bottom of a clamping plate, a bearing plate is fixedly mounted at the top of the clamping plate, and a first threaded rod is in threaded connection with the inner wall of the bearing plate. The drilling device solves the problem that graphite electrodes cannot be quickly and conveniently clamped and fixed, so that the production efficiency of the drilling device is reduced, graphite electrodes of different specifications can be clamped and fixed, and the application range of the drilling device is widened.

This utility model discloses a modular liquid circulation human body heat exchange device. A pipe and hose connection device connects the liquid circulation pipe and hose loops located on different garment base pieces into a complete circulation loop, allowing the liquid circulation pipe and hose loop to circulate across garment base pieces. This makes the layout of the liquid circulation pipe and hose loop more flexible, enabling the production of high-performance heat exchange garments. Through a reasonable layout of the liquid circulation pipe and hose loop, an open-front design for laminated liquid circulation human body heat exchange garments can be achieved, and distributors and collectors can be installed in any desired location on the garment. The modular manufacturing of the liquid circulation human body heat exchange device improves production efficiency and quality. This utility model also provides an effective repair structure for damaged liquid circulation pipe and hose.

The invention provides a suspension type automatic gluing device and a gluing method, and the device comprises a suspension supporting plate which is connected to a rack of an automatic line body and provides support for the whole gluing device; the gluing mechanism comprises a gluing limiting plate, a hydraulic oil cylinder arranged in the middle of the gluing limiting plate and a glue mixing cylinder; wherein the glue mixing cylinder is connected with a glue supply mechanism and a mixing pipe, one end, far away from the glue mixing cylinder, of the glue mixing pipe is connected with a discharge pipe, and a piston rod of the hydraulic oil cylinder extends into the glue mixing cylinder and is used for driving glue to be discharged from the glue mixing cylinder; the telescopic mechanism is connected between the suspension supporting plate and the gluing mechanism and used for driving the gluing mechanism to ascend and descend; and the control unit is in communication connection with the telescopic mechanism, the gluing mechanism and the glue supply mechanism.

This application relates to a back-contact battery, battery module, and photovoltaic system, including a semiconductor substrate having a first surface and a second surface facing each other; a plurality of fine gates disposed on the first surface and extending along a first direction; a connection structure disposed on the first surface and near the edge of the semiconductor substrate along a second direction; the connection structure includes a conductive component and positioning gate lines, the positioning gate lines extending along the second direction and arranged with the conductive component along the second direction; the conductive component is electrically connected to at least one fine gate, and the positioning gate lines are electrically connected to fine gates of the same polarity located between the conductive component and the edge of the semiconductor substrate. In this application, the positioning gates in the connection structure can collect the current gathered by the plurality of fine gates located between the conductive component and the edge of the semiconductor substrate and transmit it to the conductive component. This arrangement solves the problem that the current in the fine gates in the edge region cannot be effectively collected when the conductive component maintains a safe distance from the edge of the semiconductor substrate, thereby improving the photoelectric conversion efficiency of the back-contact battery.

The application discloses an automatic assembling device for a photovoltaic module, which comprises a rack, an injection part warehouse arranged on the rack, an injection part direct shock track connected to the injection part warehouse, a module diode warehouse arranged on the rack, a module diode direct shock track connected to the module diode warehouse, a mechanical arm unit, a pressing station and a material collecting station. The end of the injection part direct shock track is provided with a first detection unit for detecting the direction of the injection part, the end of the module diode direct shock track is provided with a second detection unit for detecting the direction of the module diode, the mechanical arm unit positions the injection part and the module diode on the pressing station according to the detection results of the first detection unit and the second detection unit in a predetermined direction and position, and the material collecting station collects the injection part and the module diode after the pressing station completes pressing. The application can automatically judge and adjust the direction of the parts, prevent the occurrence of scrap and equipment abnormalities, and solve the problem of production efficiency.